68951863680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{96799}}^1$

素因数の和:96881

約数の個数: 256

約数和(自身を含む): 255923712000

約数和(自身を除く): 186971848320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 128, 140, 159, 160, 168, 192, 210, 212, 224, 240, 265, 280, 318, 320, 336, 371, 384, 420, 424, 448, 480, 530, 560, 636, 640, 672, 742, 795, 840, 848, 896, 960, 1060, 1113, 1120, 1272, 1344, 1484, 1590, 1680, 1696, 1855, 1920, 2120, 2226, 2240, 2544, 2688, 2968, 3180, 3360, 3392, 3710, 4240, 4452, 4480, 5088, 5565, 5936, 6360, 6720, 6784, 7420, 8480, 8904, 10176, 11130, 11872, 12720, 13440, 14840, 16960, 17808, 20352, 22260, 23744, 25440, 29680, 33920, 35616, 44520, 47488, 50880, 59360, 71232, 89040, 96799, 101760, 118720, 142464, 178080, 193598, 237440, 290397, 356160, 387196, 483995, 580794, 677593, 712320, 774392, 967990, 1161588, 1355186, 1451985, 1548784, 1935980, 2032779, 2323176, 2710372, 2903970, 3097568, 3387965, 3871960, 4065558, 4646352, 5130347, 5420744, 5807940, 6195136, 6775930, 7743920, 8131116, 9292704, 10163895, 10260694, 10841488, 11615880, 12390272, 13551860, 15391041, 15487840, 16262232, 18585408, 20327790, 20521388, 21682976, 23231760, 25651735, 27103720, 30782082, 30975680, 32524464, 35912429, 37170816, 40655580, 41042776, 43365952, 46463520, 51303470, 54207440, 61564164, 61951360, 65048928, 71824858, 76955205, 81311160, 82085552, 86731904, 92927040, 102606940, 107737287, 108414880, 123128328, 130097856, 143649716, 153910410, 162622320, 164171104, 179562145, 185854080, 205213880, 215474574, 216829760, 246256656, 260195712, 287299432, 307820820, 325244640, 328342208, 359124290, 410427760, 430949148, 433659520, 492513312, 538686435, 574598864, 615641640, 650489280, 656684416, 718248580, 820855520, 861898296, 985026624, 1077372870, 1149197728, 1231283280, 1300978560, 1436497160, 1641711040, 1723796592, 1970053248, 2154745740, 2298395456, 2462566560, 2872994320, 3283422080, 3447593184, 4309491480, 4596790912, 4925133120, 5745988640, 6895186368, 8618982960, 9850266240, 11491977280, 13790372736, 17237965920, 22983954560, 34475931840, 68951863680]

約数ペア:

[(1, 68951863680), (2, 34475931840), (3, 22983954560), (4, 17237965920), (5, 13790372736), (6, 11491977280), (7, 9850266240), (8, 8618982960), (10, 6895186368), (12, 5745988640), (14, 4925133120), (15, 4596790912), (16, 4309491480), (20, 3447593184), (21, 3283422080), (24, 2872994320), (28, 2462566560), (30, 2298395456), (32, 2154745740), (35, 1970053248), (40, 1723796592), (42, 1641711040), (48, 1436497160), (53, 1300978560), (56, 1231283280), (60, 1149197728), (64, 1077372870), (70, 985026624), (80, 861898296), (84, 820855520), (96, 718248580), (105, 656684416), (106, 650489280), (112, 615641640), (120, 574598864), (128, 538686435), (140, 492513312), (159, 433659520), (160, 430949148), (168, 410427760), (192, 359124290), (210, 328342208), (212, 325244640), (224, 307820820), (240, 287299432), (265, 260195712), (280, 246256656), (318, 216829760), (320, 215474574), (336, 205213880), (371, 185854080), (384, 179562145), (420, 164171104), (424, 162622320), (448, 153910410), (480, 143649716), (530, 130097856), (560, 123128328), (636, 108414880), (640, 107737287), (672, 102606940), (742, 92927040), (795, 86731904), (840, 82085552), (848, 81311160), (896, 76955205), (960, 71824858), (1060, 65048928), (1113, 61951360), (1120, 61564164), (1272, 54207440), (1344, 51303470), (1484, 46463520), (1590, 43365952), (1680, 41042776), (1696, 40655580), (1855, 37170816), (1920, 35912429), (2120, 32524464), (2226, 30975680), (2240, 30782082), (2544, 27103720), (2688, 25651735), (2968, 23231760), (3180, 21682976), (3360, 20521388), (3392, 20327790), (3710, 18585408), (4240, 16262232), (4452, 15487840), (4480, 15391041), (5088, 13551860), (5565, 12390272), (5936, 11615880), (6360, 10841488), (6720, 10260694), (6784, 10163895), (7420, 9292704), (8480, 8131116), (8904, 7743920), (10176, 6775930), (11130, 6195136), (11872, 5807940), (12720, 5420744), (13440, 5130347), (14840, 4646352), (16960, 4065558), (17808, 3871960), (20352, 3387965), (22260, 3097568), (23744, 2903970), (25440, 2710372), (29680, 2323176), (33920, 2032779), (35616, 1935980), (44520, 1548784), (47488, 1451985), (50880, 1355186), (59360, 1161588), (71232, 967990), (89040, 774392), (96799, 712320), (101760, 677593), (118720, 580794), (142464, 483995), (178080, 387196), (193598, 356160), (237440, 290397)]