20343359400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:195

約数の個数: 1152

約数和(自身を含む): 87204418560

約数和(自身を除く): 66861059160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 20, 21, 24, 25, 26, 28, 30, 31, 34, 35, 39, 40, 42, 49, 50, 51, 52, 56, 60, 62, 65, 68, 70, 75, 78, 84, 85, 91, 93, 98, 100, 101, 102, 104, 105, 119, 120, 124, 130, 136, 140, 147, 150, 155, 156, 168, 170, 175, 182, 186, 195, 196, 200, 202, 204, 210, 217, 221, 238, 245, 248, 255, 260, 273, 280, 294, 300, 303, 310, 312, 325, 340, 350, 357, 364, 372, 390, 392, 403, 404, 408, 420, 425, 434, 442, 455, 465, 476, 490, 505, 510, 520, 525, 527, 546, 588, 595, 600, 606, 620, 637, 650, 651, 663, 680, 700, 707, 714, 728, 735, 744, 775, 780, 806, 808, 833, 840, 850, 868, 884, 910, 930, 952, 975, 980, 1010, 1020, 1050, 1054, 1085, 1092, 1105, 1176, 1190, 1209, 1212, 1225, 1240, 1274, 1275, 1300, 1302, 1313, 1326, 1365, 1400, 1414, 1428, 1470, 1515, 1519, 1547, 1550, 1560, 1581, 1612, 1666, 1700, 1717, 1736, 1768, 1785, 1820, 1860, 1911, 1950, 1960, 2015, 2020, 2040, 2100, 2108, 2121, 2170, 2184, 2210, 2275, 2325, 2380, 2418, 2424, 2450, 2499, 2525, 2548, 2550, 2600, 2604, 2626, 2635, 2652, 2730, 2821, 2828, 2856, 2940, 2975, 3030, 3038, 3094, 3100, 3131, 3162, 3185, 3224, 3255, 3315, 3332, 3400, 3434, 3535, 3570, 3640, 3675, 3689, 3720, 3822, 3900, 3939, 4030, 4040, 4165, 4200, 4216, 4242, 4340, 4420, 4550, 4557, 4641, 4650, 4760, 4836, 4900, 4949, 4998, 5050, 5096, 5100, 5151, 5208, 5252, 5270, 5304, 5425, 5460, 5525, 5642, 5656, 5880, 5950, 6045, 6060, 6076, 6188, 6200, 6262, 6324, 6370, 6510, 6565, 6630, 6664, 6825, 6851, 6868, 7070, 7140, 7350, 7378, 7575, 7595, 7644, 7735, 7800, 7878, 7905, 8060, 8330, 8463, 8484, 8585, 8680, 8840, 8925, 9100, 9114, 9191, 9282, 9300, 9393, 9555, 9672, 9800, 9898, 9996, 10075, 10100, 10200, 10302, 10504, 10540, 10605, 10829, 10850, 10920, 11050, 11067, 11284, 11900, 12019, 12090, 12120, 12152, 12376, 12495, 12524, 12648, 12740, 13020, 13130, 13175, 13260, 13650, 13702, 13736, 14105, 14140, 14280, 14700, 14756, 14847, 15150, 15190, 15288, 15470, 15655, 15756, 15810, 15925, 16120, 16275, 16575, 16660, 16926, 16968, 17170, 17675, 17850, 18200, 18228, 18382, 18445, 18564, 18600, 18786, 19110, 19695, 19747, 19796, 19992, 20150, 20200, 20553, 20604, 20825, 21080, 21210, 21658, 21700, 21917, 22100, 22134, 22321, 22568, 22785, 23205, 23800, 24038, 24180, 24745, 24990, 25048, 25480, 25755, 25823, 26040, 26260, 26350, 26520, 27300, 27404, 27573, 28210, 28280, 29400, 29512, 29694, 30225, 30300, 30380, 30940, 31310, 31512, 31620, 31850, 32487, 32550, 32825, 33150, 33320, 33852, 34255, 34340, 35350, 35700, 36057, 36456, 36764, 36890, 37128, 37572, 37975, 38220, 38675, 39390, 39494, 39525, 39592, 40300, 40703, 41106, 41208, 41650, 42315, 42420, 42925, 43316, 43400, 43834, 44200, 44268, 44642, 45570, 45955, 46410, 46965, 47775, 47957, 48076, 48360, 49490, 49980, 51510, 51646, 52520, 52700, 53025, 53227, 54145, 54600, 54808, 55146, 55335, 56420, 59241, 59388, 60095, 60450, 60600, 60760, 61880, 62475, 62620, 63240, 63700, 64337, 64974, 65100, 65650, 65751, 66300, 66963, 67704, 68510, 68680, 70525, 70700, 71400, 72114, 73528, 73780, 74235, 75144, 75950, 76440, 77350, 77469, 78275, 78780, 78988, 79050, 80600, 81406, 82212, 83300, 84133, 84630, 84840, 85850, 86632, 87668, 88536, 89284, 91140, 91910, 92225, 92820, 93930, 95550, 95914, 96152, 98475, 98735, 98980, 99960, 102765, 103020, 103292, 105400, 106050, 106454, 108290, 109585, 110292, 110670, 111605, 112840, 113925, 116025, 118482, 118776, 120190, 120900, 122109, 123725, 124950, 125240, 127400, 128674, 128775, 129115, 129948, 130200, 131300, 131502, 132600, 133926, 137020, 137865, 141050, 141400, 143871, 144228, 147560, 148470, 151900, 153419, 154700, 154938, 156247, 156550, 157560, 157976, 158100, 159681, 162435, 162812, 164424, 166600, 168266, 169260, 171275, 171700, 175336, 178568, 180285, 182280, 183820, 184450, 185640, 187860, 191100, 191828, 193011, 196950, 197470, 197960, 203515, 205530, 206040, 206584, 211575, 212100, 212908, 216580, 219170, 220584, 221340, 223210, 227850, 229775, 232050, 234825, 236964, 239785, 240380, 241800, 244218, 247450, 249900, 252399, 257348, 257550, 258230, 259896, 262600, 263004, 266135, 267852, 270725, 274040, 275730, 276675, 282100, 284921, 287742, 288456, 296205, 296940, 300475, 303800, 306838, 309400, 309876, 312494, 313100, 316200, 319362, 321685, 324870, 325624, 328755, 334815, 335699, 336532, 338520, 342550, 343400, 360570, 367640, 368900, 371175, 372589, 375720, 382200, 383656, 386022, 387345, 393900, 394940, 407030, 411060, 420665, 423150, 424200, 425816, 433160, 438340, 442680, 446420, 455700, 459550, 460257, 464100, 468741, 469650, 473928, 479570, 480760, 488436, 493675, 494900, 499800, 504798, 513825, 514696, 515100, 516460, 526008, 532270, 535704, 541450, 547925, 551460, 553350, 558025, 564200, 569842, 575484, 592410, 593880, 600950, 610545, 613676, 619752, 624988, 626200, 638724, 643370, 645575, 649740, 657510, 669630, 671398, 673064, 685100, 689325, 691951, 719355, 721140, 737800, 742350, 745178, 767095, 772044, 774690, 781235, 787800, 789880, 798405, 812175, 814060, 822120, 841330, 846300, 854763, 876680, 892840, 901425, 911400, 919100, 920514, 928200, 937482, 939300, 959140, 965055, 976872, 987350, 989800, 1007097, 1009596, 1017575, 1027650, 1030200, 1032920, 1064540, 1082900, 1093729, 1095850, 1102920, 1106700, 1116050, 1117767, 1139684, 1150968, 1184820, 1198925, 1201900, 1221090, 1227352, 1249976, 1261995, 1277448, 1286740, 1291150, 1299480, 1315020, 1330675, 1339260, 1342796, 1370200, 1378650, 1383902, 1424605, 1438710, 1442280, 1481025, 1484700, 1490356, 1534190, 1544088, 1549380, 1562470, 1596810, 1608425, 1624350, 1628120, 1643775, 1674075, 1678495, 1682660, 1692600, 1709526, 1802850, 1838200, 1841028, 1862945, 1874964, 1878600, 1918280, 1930110, 1936725, 1974700, 1994447, 2014194, 2019192, 2035150, 2055300, 2075853, 2103325, 2129080, 2165800, 2187458, 2191700, 2213400, 2232100, 2235534, 2279368, 2301285, 2343705, 2369640, 2397850, 2403800, 2442180, 2523990, 2573480, 2582300, 2608123, 2630040, 2661350, 2678520, 2685592, 2757300, 2767804, 2849210, 2877420, 2962050, 2969400, 2980712, 3052725, 3068380, 3098760, 3124940, 3193620, 3216850, 3248700, 3281187, 3287550, 3348150, 3356990, 3365320, 3419052, 3459755, 3596775, 3605700, 3682056, 3725890, 3749928, 3835475, 3860220, 3873450, 3906175, 3949400, 3988894, 3992025, 4028388, 4070300, 4110600, 4151706, 4206650, 4273815, 4374916, 4383400, 4464200, 4471068, 4602570, 4687410, 4795700, 4825275, 4843657, 4884360, 5035485, 5047980, 5164600, 5216246, 5322700, 5468645, 5514600, 5535608, 5588835, 5698420, 5754840, 5924100, 5983341, 6105450, 6136760, 6249880, 6309975, 6387240, 6433700, 6497400, 6562374, 6575100, 6696300, 6713980, 6838104, 6919510, 7123025, 7193550, 7211400, 7451780, 7670950, 7720440, 7746900, 7812350, 7824369, 7977788, 7984050, 8056776, 8140600, 8303412, 8392475, 8413300, 8547630, 8749832, 8942136, 9205140, 9314725, 9374820, 9591400, 9650550, 9687314, 9972235, 10070970, 10095960, 10379265, 10432492, 10645400, 10937290, 11177670, 11396840, 11506425, 11718525, 11848200, 11966682, 12210900, 12619950, 12867400, 13040615, 13124748, 13150200, 13392600, 13427960, 13839020, 14246050, 14387100, 14530971, 14903560, 15341900, 15493800, 15624700, 15648738, 15955576, 15968100, 16405935, 16606824, 16784950, 16826600, 17095260, 17298775, 18410280, 18629450, 18749640, 19301100, 19374628, 19944470, 20141940, 20758530, 20864984, 21369075, 21874580, 22355340, 23012850, 23437050, 23933364, 24218285, 24421800, 25177425, 25239900, 26081230, 26249496, 27343225, 27678040, 27944175, 28492100, 28774200, 29061942, 29916705, 30683800, 31249400, 31297476, 31936200, 32811870, 33569900, 33905599, 34190520, 34597550, 37258900, 38602200, 38749256, 39121845, 39888940, 40283880, 41517060, 42738150, 43749160, 44710680, 46025700, 46874100, 47866728, 48436570, 49861175, 50354850, 50479800, 51896325, 52162460, 54686450, 55888350, 56984200, 58123884, 59833410, 62594952, 65203075, 65623740, 67139800, 67811198, 69195100, 72654855, 74517800, 78243690, 79777880, 82029675, 83034120, 85476300, 92051400, 93748200, 96873140, 99722350, 100709700, 101716797, 103792650, 104324920, 109372900, 111776700, 116247768, 119666820, 121091425, 130406150, 131247480, 135622396, 138390200, 145309710, 149583525, 156487380, 164059350, 169527995, 170952600, 193746280, 195609225, 199444700, 201419400, 203433594, 207585300, 218745800, 223553400, 239333640, 242182850, 260812300, 271244792, 290619420, 299167050, 312974760, 328118700, 339055990, 363274275, 391218450, 398889400, 406867188, 415170600, 484365700, 508583985, 521624600, 581238840, 598334100, 656237400, 678111980, 726548550, 782436900, 813734376, 847639975, 968731400, 1017167970, 1196668200, 1356223960, 1453097100, 1564873800, 1695279950, 2034335940, 2542919925, 2906194200, 3390559900, 4068671880, 5085839850, 6781119800, 10171679700, 20343359400]

約数ペア:

[(1, 20343359400), (2, 10171679700), (3, 6781119800), (4, 5085839850), (5, 4068671880), (6, 3390559900), (7, 2906194200), (8, 2542919925), (10, 2034335940), (12, 1695279950), (13, 1564873800), (14, 1453097100), (15, 1356223960), (17, 1196668200), (20, 1017167970), (21, 968731400), (24, 847639975), (25, 813734376), (26, 782436900), (28, 726548550), (30, 678111980), (31, 656237400), (34, 598334100), (35, 581238840), (39, 521624600), (40, 508583985), (42, 484365700), (49, 415170600), (50, 406867188), (51, 398889400), (52, 391218450), (56, 363274275), (60, 339055990), (62, 328118700), (65, 312974760), (68, 299167050), (70, 290619420), (75, 271244792), (78, 260812300), (84, 242182850), (85, 239333640), (91, 223553400), (93, 218745800), (98, 207585300), (100, 203433594), (101, 201419400), (102, 199444700), (104, 195609225), (105, 193746280), (119, 170952600), (120, 169527995), (124, 164059350), (130, 156487380), (136, 149583525), (140, 145309710), (147, 138390200), (150, 135622396), (155, 131247480), (156, 130406150), (168, 121091425), (170, 119666820), (175, 116247768), (182, 111776700), (186, 109372900), (195, 104324920), (196, 103792650), (200, 101716797), (202, 100709700), (204, 99722350), (210, 96873140), (217, 93748200), (221, 92051400), (238, 85476300), (245, 83034120), (248, 82029675), (255, 79777880), (260, 78243690), (273, 74517800), (280, 72654855), (294, 69195100), (300, 67811198), (303, 67139800), (310, 65623740), (312, 65203075), (325, 62594952), (340, 59833410), (350, 58123884), (357, 56984200), (364, 55888350), (372, 54686450), (390, 52162460), (392, 51896325), (403, 50479800), (404, 50354850), (408, 49861175), (420, 48436570), (425, 47866728), (434, 46874100), (442, 46025700), (455, 44710680), (465, 43749160), (476, 42738150), (490, 41517060), (505, 40283880), (510, 39888940), (520, 39121845), (525, 38749256), (527, 38602200), (546, 37258900), (588, 34597550), (595, 34190520), (600, 33905599), (606, 33569900), (620, 32811870), (637, 31936200), (650, 31297476), (651, 31249400), (663, 30683800), (680, 29916705), (700, 29061942), (707, 28774200), (714, 28492100), (728, 27944175), (735, 27678040), (744, 27343225), (775, 26249496), (780, 26081230), (806, 25239900), (808, 25177425), (833, 24421800), (840, 24218285), (850, 23933364), (868, 23437050), (884, 23012850), (910, 22355340), (930, 21874580), (952, 21369075), (975, 20864984), (980, 20758530), (1010, 20141940), (1020, 19944470), (1050, 19374628), (1054, 19301100), (1085, 18749640), (1092, 18629450), (1105, 18410280), (1176, 17298775), (1190, 17095260), (1209, 16826600), (1212, 16784950), (1225, 16606824), (1240, 16405935), (1274, 15968100), (1275, 15955576), (1300, 15648738), (1302, 15624700), (1313, 15493800), (1326, 15341900), (1365, 14903560), (1400, 14530971), (1414, 14387100), (1428, 14246050), (1470, 13839020), (1515, 13427960), (1519, 13392600), (1547, 13150200), (1550, 13124748), (1560, 13040615), (1581, 12867400), (1612, 12619950), (1666, 12210900), (1700, 11966682), (1717, 11848200), (1736, 11718525), (1768, 11506425), (1785, 11396840), (1820, 11177670), (1860, 10937290), (1911, 10645400), (1950, 10432492), (1960, 10379265), (2015, 10095960), (2020, 10070970), (2040, 9972235), (2100, 9687314), (2108, 9650550), (2121, 9591400), (2170, 9374820), (2184, 9314725), (2210, 9205140), (2275, 8942136), (2325, 8749832), (2380, 8547630), (2418, 8413300), (2424, 8392475), (2450, 8303412), (2499, 8140600), (2525, 8056776), (2548, 7984050), (2550, 7977788), (2600, 7824369), (2604, 7812350), (2626, 7746900), (2635, 7720440), (2652, 7670950), (2730, 7451780), (2821, 7211400), (2828, 7193550), (2856, 7123025), (2940, 6919510), (2975, 6838104), (3030, 6713980), (3038, 6696300), (3094, 6575100), (3100, 6562374), (3131, 6497400), (3162, 6433700), (3185, 6387240), (3224, 6309975), (3255, 6249880), (3315, 6136760), (3332, 6105450), (3400, 5983341), (3434, 5924100), (3535, 5754840), (3570, 5698420), (3640, 5588835), (3675, 5535608), (3689, 5514600), (3720, 5468645), (3822, 5322700), (3900, 5216246), (3939, 5164600), (4030, 5047980), (4040, 5035485), (4165, 4884360), (4200, 4843657), (4216, 4825275), (4242, 4795700), (4340, 4687410), (4420, 4602570), (4550, 4471068), (4557, 4464200), (4641, 4383400), (4650, 4374916), (4760, 4273815), (4836, 4206650), (4900, 4151706), (4949, 4110600), (4998, 4070300), (5050, 4028388), (5096, 3992025), (5100, 3988894), (5151, 3949400), (5208, 3906175), (5252, 3873450), (5270, 3860220), (5304, 3835475), (5425, 3749928), (5460, 3725890), (5525, 3682056), (5642, 3605700), (5656, 3596775), (5880, 3459755), (5950, 3419052), (6045, 3365320), (6060, 3356990), (6076, 3348150), (6188, 3287550), (6200, 3281187), (6262, 3248700), (6324, 3216850), (6370, 3193620), (6510, 3124940), (6565, 3098760), (6630, 3068380), (6664, 3052725), (6825, 2980712), (6851, 2969400), (6868, 2962050), (7070, 2877420), (7140, 2849210), (7350, 2767804), (7378, 2757300), (7575, 2685592), (7595, 2678520), (7644, 2661350), (7735, 2630040), (7800, 2608123), (7878, 2582300), (7905, 2573480), (8060, 2523990), (8330, 2442180), (8463, 2403800), (8484, 2397850), (8585, 2369640), (8680, 2343705), (8840, 2301285), (8925, 2279368), (9100, 2235534), (9114, 2232100), (9191, 2213400), (9282, 2191700), (9300, 2187458), (9393, 2165800), (9555, 2129080), (9672, 2103325), (9800, 2075853), (9898, 2055300), (9996, 2035150), (10075, 2019192), (10100, 2014194), (10200, 1994447), (10302, 1974700), (10504, 1936725), (10540, 1930110), (10605, 1918280), (10829, 1878600), (10850, 1874964), (10920, 1862945), (11050, 1841028), (11067, 1838200), (11284, 1802850), (11900, 1709526), (12019, 1692600), (12090, 1682660), (12120, 1678495), (12152, 1674075), (12376, 1643775), (12495, 1628120), (12524, 1624350), (12648, 1608425), (12740, 1596810), (13020, 1562470), (13130, 1549380), (13175, 1544088), (13260, 1534190), (13650, 1490356), (13702, 1484700), (13736, 1481025), (14105, 1442280), (14140, 1438710), (14280, 1424605), (14700, 1383902), (14756, 1378650), 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