1973921400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 720

約数和(自身を含む): 8081904600

約数和(自身を除く): 6107983200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 25, 27, 30, 33, 36, 38, 40, 44, 45, 50, 53, 54, 55, 57, 60, 66, 72, 75, 76, 81, 88, 90, 95, 99, 100, 106, 108, 110, 114, 120, 121, 132, 135, 150, 152, 159, 162, 165, 171, 180, 190, 198, 200, 209, 212, 216, 220, 225, 228, 242, 264, 265, 270, 275, 285, 297, 300, 318, 324, 330, 342, 360, 363, 380, 396, 405, 418, 424, 440, 450, 456, 475, 477, 484, 495, 513, 530, 540, 550, 570, 583, 594, 600, 605, 627, 636, 648, 660, 675, 684, 726, 760, 792, 795, 810, 825, 836, 855, 891, 900, 950, 954, 968, 990, 1007, 1026, 1045, 1060, 1080, 1089, 1100, 1140, 1166, 1188, 1210, 1254, 1272, 1320, 1325, 1350, 1368, 1425, 1431, 1452, 1485, 1539, 1590, 1620, 1650, 1672, 1710, 1749, 1782, 1800, 1815, 1881, 1900, 1908, 1980, 2014, 2025, 2052, 2090, 2120, 2178, 2200, 2280, 2299, 2332, 2376, 2385, 2420, 2475, 2508, 2565, 2650, 2700, 2850, 2862, 2904, 2915, 2970, 3021, 3025, 3078, 3135, 3180, 3240, 3267, 3300, 3420, 3498, 3564, 3630, 3762, 3800, 3816, 3960, 3975, 4028, 4050, 4104, 4180, 4275, 4293, 4356, 4455, 4598, 4664, 4770, 4840, 4950, 5016, 5035, 5130, 5225, 5247, 5300, 5400, 5445, 5643, 5700, 5724, 5830, 5940, 6042, 6050, 6156, 6270, 6360, 6413, 6534, 6600, 6840, 6897, 6996, 7128, 7155, 7260, 7425, 7524, 7695, 7950, 8056, 8100, 8360, 8550, 8586, 8712, 8745, 8910, 9063, 9075, 9196, 9405, 9540, 9801, 9900, 10070, 10260, 10450, 10494, 10600, 10890, 11077, 11286, 11400, 11448, 11495, 11660, 11880, 11925, 12084, 12100, 12312, 12540, 12825, 12826, 13068, 13794, 13992, 14310, 14520, 14575, 14850, 15048, 15105, 15390, 15675, 15741, 15900, 16200, 16335, 16929, 17100, 17172, 17490, 17820, 18126, 18150, 18392, 18810, 19080, 19239, 19602, 19800, 20140, 20520, 20691, 20900, 20988, 21465, 21780, 22154, 22275, 22572, 22990, 23320, 23850, 24168, 24200, 25080, 25175, 25650, 25652, 26136, 26235, 27189, 27225, 27588, 28215, 28620, 29150, 29700, 30210, 30780, 31350, 31482, 31800, 32065, 32670, 33231, 33858, 34200, 34344, 34485, 34980, 35640, 35775, 36252, 36300, 37620, 38475, 38478, 39204, 40280, 41382, 41800, 41976, 42930, 43560, 43725, 44308, 44550, 45144, 45315, 45980, 47025, 47223, 47700, 49005, 50350, 51300, 51304, 52470, 54378, 54450, 55176, 55385, 56430, 57240, 57475, 57717, 58300, 59400, 60420, 61560, 62073, 62700, 62964, 64130, 65340, 66462, 67716, 68970, 69960, 71550, 72504, 72600, 75240, 75525, 76950, 76956, 78408, 78705, 81567, 81675, 82764, 84645, 85860, 87450, 88616, 89100, 90630, 91960, 94050, 94446, 95400, 96195, 98010, 99693, 100700, 102600, 103455, 104940, 107325, 108756, 108900, 110770, 112860, 114950, 115434, 116600, 120840, 121847, 124146, 125400, 125928, 128260, 130680, 131175, 132924, 135432, 135945, 137940, 141075, 143100, 151050, 153900, 153912, 157410, 160325, 163134, 163350, 165528, 166155, 169290, 171720, 172425, 173151, 174900, 178200, 181260, 186219, 188100, 188892, 192390, 196020, 199386, 201400, 206910, 209880, 214650, 217512, 217800, 221540, 225720, 226575, 229900, 230868, 236115, 243694, 245025, 248292, 256520, 262350, 265848, 271890, 275880, 276925, 282150, 286200, 288585, 299079, 302100, 307800, 310365, 314820, 320650, 326268, 326700, 332310, 338580, 344850, 346302, 349800, 362520, 365541, 372438, 376200, 377784, 384780, 392040, 393525, 398772, 407835, 413820, 423225, 429300, 443080, 453150, 459800, 461736, 472230, 480975, 487388, 490050, 496584, 498465, 517275, 519453, 524700, 543780, 553850, 564300, 577170, 598158, 604200, 609235, 620730, 629640, 641300, 652536, 653400, 664620, 677160, 679725, 689700, 692604, 731082, 744876, 769560, 787050, 797544, 815670, 827640, 830775, 846450, 858600, 865755, 897237, 906300, 931095, 944460, 961950, 974776, 980100, 996930, 1034550, 1038906, 1049400, 1087560, 1096623, 1107700, 1128600, 1154340, 1180575, 1196316, 1218470, 1241460, 1282600, 1329240, 1359450, 1379400, 1385208, 1442925, 1462164, 1489752, 1495395, 1551825, 1574100, 1631340, 1661550, 1692900, 1731510, 1794474, 1812600, 1827705, 1862190, 1888920, 1923900, 1960200, 1993860, 2039175, 2069100, 2077812, 2193246, 2215400, 2308680, 2361150, 2392632, 2436940, 2482920, 2492325, 2597265, 2718900, 2885850, 2924328, 2990790, 3046175, 3103650, 3148200, 3262680, 3289869, 3323100, 3385800, 3463020, 3588948, 3655410, 3724380, 3847800, 3987720, 4078350, 4138200, 4155624, 4328775, 4386492, 4486185, 4655475, 4722300, 4873880, 4984650, 5194530, 5437800, 5483115, 5771700, 5981580, 6092350, 6207300, 6579738, 6646200, 6926040, 7177896, 7310820, 7448760, 7476975, 8156700, 8657550, 8772984, 8972370, 9138525, 9310950, 9444600, 9869607, 9969300, 10389060, 10966230, 11543400, 11963160, 12184700, 12414600, 12986325, 13159476, 14621640, 14953950, 16313400, 16449345, 17315100, 17944740, 18277050, 18621900, 19739214, 19938600, 20778120, 21932460, 22430925, 24369400, 25972650, 26318952, 27415575, 29907900, 32898690, 34630200, 35889480, 36554100, 37243800, 39478428, 43864920, 44861850, 49348035, 51945300, 54831150, 59815800, 65797380, 73108200, 78956856, 82246725, 89723700, 98696070, 103890600, 109662300, 131594760, 164493450, 179447400, 197392140, 219324600, 246740175, 328986900, 394784280, 493480350, 657973800, 986960700, 1973921400]

約数ペア:

[(1, 1973921400), (2, 986960700), (3, 657973800), (4, 493480350), (5, 394784280), (6, 328986900), (8, 246740175), (9, 219324600), (10, 197392140), (11, 179447400), (12, 164493450), (15, 131594760), (18, 109662300), (19, 103890600), (20, 98696070), (22, 89723700), (24, 82246725), (25, 78956856), (27, 73108200), (30, 65797380), (33, 59815800), (36, 54831150), (38, 51945300), (40, 49348035), (44, 44861850), (45, 43864920), (50, 39478428), (53, 37243800), (54, 36554100), (55, 35889480), (57, 34630200), (60, 32898690), (66, 29907900), (72, 27415575), (75, 26318952), (76, 25972650), (81, 24369400), (88, 22430925), (90, 21932460), (95, 20778120), (99, 19938600), (100, 19739214), (106, 18621900), (108, 18277050), (110, 17944740), (114, 17315100), (120, 16449345), (121, 16313400), (132, 14953950), (135, 14621640), (150, 13159476), (152, 12986325), (159, 12414600), (162, 12184700), (165, 11963160), (171, 11543400), (180, 10966230), (190, 10389060), (198, 9969300), (200, 9869607), (209, 9444600), (212, 9310950), (216, 9138525), (220, 8972370), (225, 8772984), (228, 8657550), (242, 8156700), (264, 7476975), (265, 7448760), (270, 7310820), (275, 7177896), (285, 6926040), (297, 6646200), (300, 6579738), (318, 6207300), (324, 6092350), (330, 5981580), (342, 5771700), (360, 5483115), (363, 5437800), (380, 5194530), (396, 4984650), (405, 4873880), (418, 4722300), (424, 4655475), (440, 4486185), (450, 4386492), (456, 4328775), (475, 4155624), (477, 4138200), (484, 4078350), (495, 3987720), (513, 3847800), (530, 3724380), (540, 3655410), (550, 3588948), (570, 3463020), (583, 3385800), (594, 3323100), (600, 3289869), (605, 3262680), (627, 3148200), (636, 3103650), (648, 3046175), (660, 2990790), (675, 2924328), (684, 2885850), (726, 2718900), (760, 2597265), (792, 2492325), (795, 2482920), (810, 2436940), (825, 2392632), (836, 2361150), (855, 2308680), (891, 2215400), (900, 2193246), (950, 2077812), (954, 2069100), (968, 2039175), (990, 1993860), (1007, 1960200), (1026, 1923900), (1045, 1888920), (1060, 1862190), (1080, 1827705), (1089, 1812600), (1100, 1794474), (1140, 1731510), (1166, 1692900), (1188, 1661550), (1210, 1631340), (1254, 1574100), (1272, 1551825), (1320, 1495395), (1325, 1489752), (1350, 1462164), (1368, 1442925), (1425, 1385208), (1431, 1379400), (1452, 1359450), (1485, 1329240), (1539, 1282600), (1590, 1241460), (1620, 1218470), (1650, 1196316), (1672, 1180575), (1710, 1154340), (1749, 1128600), (1782, 1107700), (1800, 1096623), (1815, 1087560), (1881, 1049400), (1900, 1038906), (1908, 1034550), (1980, 996930), (2014, 980100), (2025, 974776), (2052, 961950), (2090, 944460), (2120, 931095), (2178, 906300), (2200, 897237), (2280, 865755), (2299, 858600), (2332, 846450), (2376, 830775), (2385, 827640), (2420, 815670), (2475, 797544), (2508, 787050), (2565, 769560), (2650, 744876), (2700, 731082), (2850, 692604), (2862, 689700), (2904, 679725), (2915, 677160), (2970, 664620), (3021, 653400), (3025, 652536), (3078, 641300), (3135, 629640), (3180, 620730), (3240, 609235), (3267, 604200), (3300, 598158), (3420, 577170), (3498, 564300), (3564, 553850), (3630, 543780), (3762, 524700), (3800, 519453), (3816, 517275), (3960, 498465), (3975, 496584), (4028, 490050), (4050, 487388), (4104, 480975), (4180, 472230), (4275, 461736), (4293, 459800), (4356, 453150), (4455, 443080), (4598, 429300), (4664, 423225), (4770, 413820), (4840, 407835), (4950, 398772), (5016, 393525), (5035, 392040), (5130, 384780), (5225, 377784), (5247, 376200), (5300, 372438), (5400, 365541), (5445, 362520), (5643, 349800), (5700, 346302), (5724, 344850), (5830, 338580), (5940, 332310), (6042, 326700), (6050, 326268), (6156, 320650), (6270, 314820), (6360, 310365), (6413, 307800), (6534, 302100), (6600, 299079), (6840, 288585), (6897, 286200), (6996, 282150), (7128, 276925), (7155, 275880), (7260, 271890), (7425, 265848), (7524, 262350), (7695, 256520), (7950, 248292), (8056, 245025), (8100, 243694), (8360, 236115), (8550, 230868), (8586, 229900), (8712, 226575), (8745, 225720), (8910, 221540), (9063, 217800), (9075, 217512), (9196, 214650), (9405, 209880), (9540, 206910), (9801, 201400), (9900, 199386), (10070, 196020), (10260, 192390), (10450, 188892), (10494, 188100), (10600, 186219), (10890, 181260), (11077, 178200), (11286, 174900), (11400, 173151), (11448, 172425), (11495, 171720), (11660, 169290), (11880, 166155), (11925, 165528), (12084, 163350), (12100, 163134), (12312, 160325), (12540, 157410), (12825, 153912), (12826, 153900), (13068, 151050), (13794, 143100), (13992, 141075), (14310, 137940), (14520, 135945), (14575, 135432), (14850, 132924), (15048, 131175), (15105, 130680), (15390, 128260), (15675, 125928), (15741, 125400), (15900, 124146), (16200, 121847), (16335, 120840), (16929, 116600), (17100, 115434), (17172, 114950), (17490, 112860), (17820, 110770), (18126, 108900), (18150, 108756), (18392, 107325), (18810, 104940), (19080, 103455), (19239, 102600), (19602, 100700), (19800, 99693), (20140, 98010), (20520, 96195), (20691, 95400), (20900, 94446), (20988, 94050), (21465, 91960), (21780, 90630), (22154, 89100), (22275, 88616), (22572, 87450), (22990, 85860), (23320, 84645), (23850, 82764), (24168, 81675), (24200, 81567), (25080, 78705), (25175, 78408), (25650, 76956), (25652, 76950), (26136, 75525), (26235, 75240), (27189, 72600), (27225, 72504), (27588, 71550), (28215, 69960), (28620, 68970), (29150, 67716), (29700, 66462), (30210, 65340), (30780, 64130), (31350, 62964), (31482, 62700), (31800, 62073), (32065, 61560), (32670, 60420), (33231, 59400), (33858, 58300), (34200, 57717), (34344, 57475), (34485, 57240), (34980, 56430), (35640, 55385), (35775, 55176), (36252, 54450), (36300, 54378), (37620, 52470), (38475, 51304), (38478, 51300), (39204, 50350), (40280, 49005), (41382, 47700), (41800, 47223), (41976, 47025), (42930, 45980), (43560, 45315), (43725, 45144), (44308, 44550)]