260660400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 720

約数和(自身を含む): 1177924608

約数和(自身を除く): 917264208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 25, 26, 28, 30, 31, 33, 35, 39, 40, 42, 44, 48, 49, 50, 52, 55, 56, 60, 62, 65, 66, 70, 75, 77, 78, 80, 84, 88, 91, 93, 98, 100, 104, 105, 110, 112, 120, 124, 130, 132, 140, 143, 147, 150, 154, 155, 156, 165, 168, 175, 176, 182, 186, 195, 196, 200, 208, 210, 217, 220, 231, 240, 245, 248, 260, 264, 273, 275, 280, 286, 294, 300, 308, 310, 312, 325, 330, 336, 341, 350, 364, 372, 385, 390, 392, 400, 403, 420, 429, 434, 440, 455, 462, 465, 490, 496, 520, 525, 528, 539, 546, 550, 560, 572, 588, 600, 616, 620, 624, 637, 650, 651, 660, 682, 700, 715, 728, 735, 744, 770, 775, 780, 784, 806, 825, 840, 858, 868, 880, 910, 924, 930, 975, 980, 1001, 1023, 1040, 1050, 1078, 1085, 1092, 1100, 1144, 1155, 1176, 1200, 1209, 1225, 1232, 1240, 1274, 1300, 1302, 1320, 1364, 1365, 1400, 1430, 1456, 1470, 1488, 1519, 1540, 1550, 1560, 1612, 1617, 1650, 1680, 1705, 1716, 1736, 1820, 1848, 1860, 1911, 1925, 1950, 1960, 2002, 2015, 2046, 2100, 2145, 2156, 2170, 2184, 2200, 2275, 2288, 2310, 2325, 2352, 2387, 2418, 2450, 2480, 2548, 2600, 2604, 2640, 2695, 2728, 2730, 2800, 2821, 2860, 2940, 3003, 3038, 3080, 3100, 3120, 3185, 3224, 3234, 3255, 3300, 3410, 3432, 3472, 3575, 3640, 3675, 3696, 3720, 3822, 3850, 3900, 3920, 4004, 4030, 4092, 4200, 4290, 4312, 4340, 4368, 4400, 4433, 4550, 4557, 4620, 4650, 4774, 4836, 4900, 5005, 5096, 5115, 5200, 5208, 5390, 5425, 5456, 5460, 5642, 5720, 5775, 5880, 6006, 6045, 6076, 6160, 6200, 6370, 6448, 6468, 6510, 6600, 6820, 6825, 6864, 7007, 7150, 7161, 7280, 7350, 7440, 7595, 7644, 7700, 7800, 8008, 8060, 8085, 8184, 8400, 8463, 8525, 8580, 8624, 8680, 8866, 9100, 9114, 9240, 9300, 9548, 9555, 9672, 9800, 10010, 10075, 10192, 10230, 10416, 10725, 10780, 10850, 10920, 11284, 11440, 11550, 11760, 11935, 12012, 12090, 12152, 12400, 12740, 12936, 13020, 13200, 13299, 13475, 13640, 13650, 14014, 14105, 14300, 14322, 14700, 15015, 15190, 15288, 15400, 15600, 15925, 16016, 16120, 16170, 16275, 16368, 16709, 16926, 17050, 17160, 17360, 17732, 18200, 18228, 18480, 18600, 19096, 19110, 19344, 19600, 19747, 20020, 20150, 20460, 21021, 21450, 21560, 21700, 21840, 22165, 22568, 22785, 23100, 23870, 24024, 24180, 24304, 25025, 25480, 25575, 25872, 26040, 26598, 26950, 27280, 27300, 28028, 28210, 28600, 28644, 29400, 30030, 30225, 30380, 30576, 30800, 31031, 31850, 32240, 32340, 32550, 33418, 33852, 34100, 34320, 35035, 35464, 35805, 36400, 36456, 37200, 37975, 38192, 38220, 39494, 40040, 40300, 40425, 40920, 42042, 42315, 42900, 43120, 43400, 44330, 45136, 45570, 46200, 47740, 47775, 48048, 48360, 50050, 50127, 50960, 51150, 52080, 53196, 53900, 54600, 56056, 56420, 57200, 57288, 58800, 59241, 59675, 60060, 60450, 60760, 62062, 63700, 64680, 65100, 66495, 66836, 67704, 68200, 70070, 70525, 70928, 71610, 72912, 75075, 75950, 76440, 78988, 80080, 80600, 80850, 81840, 83545, 84084, 84630, 85800, 86800, 88660, 91140, 92400, 93093, 95480, 95550, 96720, 98735, 100100, 100254, 102300, 105105, 106392, 107800, 109200, 110825, 112112, 112840, 113925, 114576, 118482, 119350, 120120, 120900, 121520, 124124, 127400, 129360, 130200, 132990, 133672, 135408, 136400, 140140, 141050, 143220, 150150, 151900, 152880, 155155, 157976, 161200, 161700, 167090, 168168, 169260, 171600, 175175, 177320, 179025, 182280, 186186, 190960, 191100, 197470, 200200, 200508, 204600, 210210, 211575, 212784, 215600, 217217, 221650, 225680, 227850, 236964, 238700, 240240, 241800, 248248, 250635, 254800, 260400, 265980, 267344, 280280, 282100, 286440, 296205, 300300, 303800, 310310, 315952, 323400, 332475, 334180, 336336, 338520, 350350, 354640, 358050, 364560, 372372, 382200, 394940, 400400, 401016, 409200, 417725, 420420, 423150, 434434, 443300, 455700, 465465, 473928, 477400, 483600, 493675, 496496, 501270, 525525, 531960, 560560, 564200, 572880, 592410, 600600, 607600, 620620, 646800, 651651, 664950, 668360, 677040, 700700, 716100, 744744, 764400, 775775, 789880, 802032, 835450, 840840, 846300, 868868, 886600, 911400, 930930, 947856, 954800, 987350, 1002540, 1051050, 1063920, 1086085, 1128400, 1184820, 1201200, 1241240, 1253175, 1303302, 1329900, 1336720, 1401400, 1432200, 1481025, 1489488, 1551550, 1579760, 1670900, 1681680, 1692600, 1737736, 1773200, 1822800, 1861860, 1974700, 2005080, 2102100, 2172170, 2327325, 2369640, 2482480, 2506350, 2606604, 2659800, 2802800, 2864400, 2962050, 3103100, 3258255, 3341800, 3385200, 3475472, 3723720, 3949400, 4010160, 4204200, 4344340, 4654650, 4739280, 5012700, 5213208, 5319600, 5430425, 5924100, 6206200, 6516510, 6683600, 7447440, 7898800, 8408400, 8688680, 9309300, 10025400, 10426416, 10860850, 11848200, 12412400, 13033020, 16291275, 17377360, 18618600, 20050800, 21721700, 23696400, 26066040, 32582550, 37237200, 43443400, 52132080, 65165100, 86886800, 130330200, 260660400]

約数ペア:

[(1, 260660400), (2, 130330200), (3, 86886800), (4, 65165100), (5, 52132080), (6, 43443400), (7, 37237200), (8, 32582550), (10, 26066040), (11, 23696400), (12, 21721700), (13, 20050800), (14, 18618600), (15, 17377360), (16, 16291275), (20, 13033020), (21, 12412400), (22, 11848200), (24, 10860850), (25, 10426416), (26, 10025400), (28, 9309300), (30, 8688680), (31, 8408400), (33, 7898800), (35, 7447440), (39, 6683600), (40, 6516510), (42, 6206200), (44, 5924100), (48, 5430425), (49, 5319600), (50, 5213208), (52, 5012700), (55, 4739280), (56, 4654650), (60, 4344340), (62, 4204200), (65, 4010160), (66, 3949400), (70, 3723720), (75, 3475472), (77, 3385200), (78, 3341800), (80, 3258255), (84, 3103100), (88, 2962050), (91, 2864400), (93, 2802800), (98, 2659800), (100, 2606604), (104, 2506350), (105, 2482480), (110, 2369640), (112, 2327325), (120, 2172170), (124, 2102100), (130, 2005080), (132, 1974700), (140, 1861860), (143, 1822800), (147, 1773200), (150, 1737736), (154, 1692600), (155, 1681680), (156, 1670900), (165, 1579760), (168, 1551550), (175, 1489488), (176, 1481025), (182, 1432200), (186, 1401400), (195, 1336720), (196, 1329900), (200, 1303302), (208, 1253175), (210, 1241240), (217, 1201200), (220, 1184820), (231, 1128400), (240, 1086085), (245, 1063920), (248, 1051050), (260, 1002540), (264, 987350), (273, 954800), (275, 947856), (280, 930930), (286, 911400), (294, 886600), (300, 868868), (308, 846300), (310, 840840), (312, 835450), (325, 802032), (330, 789880), (336, 775775), (341, 764400), (350, 744744), (364, 716100), (372, 700700), (385, 677040), (390, 668360), (392, 664950), (400, 651651), (403, 646800), (420, 620620), (429, 607600), (434, 600600), (440, 592410), (455, 572880), (462, 564200), (465, 560560), (490, 531960), (496, 525525), (520, 501270), (525, 496496), (528, 493675), (539, 483600), (546, 477400), (550, 473928), (560, 465465), (572, 455700), (588, 443300), (600, 434434), (616, 423150), (620, 420420), (624, 417725), (637, 409200), (650, 401016), (651, 400400), (660, 394940), (682, 382200), (700, 372372), (715, 364560), (728, 358050), (735, 354640), (744, 350350), (770, 338520), (775, 336336), (780, 334180), (784, 332475), (806, 323400), (825, 315952), (840, 310310), (858, 303800), (868, 300300), (880, 296205), (910, 286440), (924, 282100), (930, 280280), (975, 267344), (980, 265980), (1001, 260400), (1023, 254800), (1040, 250635), (1050, 248248), (1078, 241800), (1085, 240240), (1092, 238700), (1100, 236964), (1144, 227850), (1155, 225680), (1176, 221650), (1200, 217217), (1209, 215600), (1225, 212784), (1232, 211575), (1240, 210210), (1274, 204600), (1300, 200508), (1302, 200200), (1320, 197470), (1364, 191100), (1365, 190960), (1400, 186186), (1430, 182280), (1456, 179025), (1470, 177320), (1488, 175175), (1519, 171600), (1540, 169260), (1550, 168168), (1560, 167090), (1612, 161700), (1617, 161200), (1650, 157976), (1680, 155155), (1705, 152880), (1716, 151900), (1736, 150150), (1820, 143220), (1848, 141050), (1860, 140140), (1911, 136400), (1925, 135408), (1950, 133672), (1960, 132990), (2002, 130200), (2015, 129360), (2046, 127400), (2100, 124124), (2145, 121520), (2156, 120900), (2170, 120120), (2184, 119350), (2200, 118482), (2275, 114576), (2288, 113925), (2310, 112840), (2325, 112112), (2352, 110825), (2387, 109200), (2418, 107800), (2450, 106392), (2480, 105105), (2548, 102300), (2600, 100254), (2604, 100100), (2640, 98735), (2695, 96720), (2728, 95550), (2730, 95480), (2800, 93093), (2821, 92400), (2860, 91140), (2940, 88660), (3003, 86800), (3038, 85800), (3080, 84630), (3100, 84084), (3120, 83545), (3185, 81840), (3224, 80850), (3234, 80600), (3255, 80080), (3300, 78988), (3410, 76440), (3432, 75950), (3472, 75075), (3575, 72912), (3640, 71610), (3675, 70928), (3696, 70525), (3720, 70070), (3822, 68200), (3850, 67704), (3900, 66836), (3920, 66495), (4004, 65100), (4030, 64680), (4092, 63700), (4200, 62062), (4290, 60760), (4312, 60450), (4340, 60060), (4368, 59675), (4400, 59241), (4433, 58800), (4550, 57288), (4557, 57200), (4620, 56420), (4650, 56056), (4774, 54600), (4836, 53900), (4900, 53196), (5005, 52080), (5096, 51150), (5115, 50960), (5200, 50127), (5208, 50050), (5390, 48360), (5425, 48048), (5456, 47775), (5460, 47740), (5642, 46200), (5720, 45570), (5775, 45136), (5880, 44330), (6006, 43400), (6045, 43120), (6076, 42900), (6160, 42315), (6200, 42042), (6370, 40920), (6448, 40425), (6468, 40300), (6510, 40040), (6600, 39494), (6820, 38220), (6825, 38192), (6864, 37975), (7007, 37200), (7150, 36456), (7161, 36400), (7280, 35805), (7350, 35464), (7440, 35035), (7595, 34320), (7644, 34100), (7700, 33852), (7800, 33418), (8008, 32550), (8060, 32340), (8085, 32240), (8184, 31850), (8400, 31031), (8463, 30800), (8525, 30576), (8580, 30380), (8624, 30225), (8680, 30030), (8866, 29400), (9100, 28644), (9114, 28600), (9240, 28210), (9300, 28028), (9548, 27300), (9555, 27280), (9672, 26950), (9800, 26598), (10010, 26040), (10075, 25872), (10192, 25575), (10230, 25480), (10416, 25025), (10725, 24304), (10780, 24180), (10850, 24024), (10920, 23870), (11284, 23100), (11440, 22785), (11550, 22568), (11760, 22165), (11935, 21840), (12012, 21700), (12090, 21560), (12152, 21450), (12400, 21021), (12740, 20460), (12936, 20150), (13020, 20020), (13200, 19747), (13299, 19600), (13475, 19344), (13640, 19110), (13650, 19096), (14014, 18600), (14105, 18480), (14300, 18228), (14322, 18200), (14700, 17732), (15015, 17360), (15190, 17160), (15288, 17050), (15400, 16926), (15600, 16709), (15925, 16368), (16016, 16275), (16120, 16170)]