67741440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 247242240

約数和(自身を除く): 179500800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 59, 60, 64, 65, 69, 78, 80, 92, 96, 104, 115, 118, 120, 128, 130, 138, 156, 160, 177, 184, 192, 195, 208, 230, 236, 240, 256, 260, 276, 295, 299, 312, 320, 345, 354, 368, 384, 390, 416, 460, 472, 480, 520, 552, 590, 598, 624, 640, 690, 708, 736, 767, 768, 780, 832, 885, 897, 920, 944, 960, 1040, 1104, 1180, 1196, 1248, 1280, 1357, 1380, 1416, 1472, 1495, 1534, 1560, 1664, 1770, 1794, 1840, 1888, 1920, 2080, 2208, 2301, 2360, 2392, 2496, 2714, 2760, 2832, 2944, 2990, 3068, 3120, 3328, 3540, 3588, 3680, 3776, 3835, 3840, 4071, 4160, 4416, 4485, 4602, 4720, 4784, 4992, 5428, 5520, 5664, 5888, 5980, 6136, 6240, 6785, 7080, 7176, 7360, 7552, 7670, 8142, 8320, 8832, 8970, 9204, 9440, 9568, 9984, 10856, 11040, 11328, 11505, 11960, 12272, 12480, 13570, 14160, 14352, 14720, 15104, 15340, 16284, 16640, 17641, 17664, 17940, 18408, 18880, 19136, 20355, 21712, 22080, 22656, 23010, 23920, 24544, 24960, 27140, 28320, 28704, 29440, 30680, 32568, 35282, 35880, 36816, 37760, 38272, 40710, 43424, 44160, 45312, 46020, 47840, 49088, 49920, 52923, 54280, 56640, 57408, 61360, 65136, 70564, 71760, 73632, 75520, 76544, 81420, 86848, 88205, 88320, 92040, 95680, 98176, 105846, 108560, 113280, 114816, 122720, 130272, 141128, 143520, 147264, 162840, 173696, 176410, 184080, 191360, 196352, 211692, 217120, 226560, 229632, 245440, 260544, 264615, 282256, 287040, 294528, 325680, 347392, 352820, 368160, 382720, 423384, 434240, 490880, 521088, 529230, 564512, 574080, 589056, 651360, 705640, 736320, 846768, 868480, 981760, 1042176, 1058460, 1129024, 1148160, 1302720, 1411280, 1472640, 1693536, 1736960, 2116920, 2258048, 2605440, 2822560, 2945280, 3387072, 4233840, 4516096, 5210880, 5645120, 6774144, 8467680, 11290240, 13548288, 16935360, 22580480, 33870720, 67741440]

約数ペア:

[(1, 67741440), (2, 33870720), (3, 22580480), (4, 16935360), (5, 13548288), (6, 11290240), (8, 8467680), (10, 6774144), (12, 5645120), (13, 5210880), (15, 4516096), (16, 4233840), (20, 3387072), (23, 2945280), (24, 2822560), (26, 2605440), (30, 2258048), (32, 2116920), (39, 1736960), (40, 1693536), (46, 1472640), (48, 1411280), (52, 1302720), (59, 1148160), (60, 1129024), (64, 1058460), (65, 1042176), (69, 981760), (78, 868480), (80, 846768), (92, 736320), (96, 705640), (104, 651360), (115, 589056), (118, 574080), (120, 564512), (128, 529230), (130, 521088), (138, 490880), (156, 434240), (160, 423384), (177, 382720), (184, 368160), (192, 352820), (195, 347392), (208, 325680), (230, 294528), (236, 287040), (240, 282256), (256, 264615), (260, 260544), (276, 245440), (295, 229632), (299, 226560), (312, 217120), (320, 211692), (345, 196352), (354, 191360), (368, 184080), (384, 176410), (390, 173696), (416, 162840), (460, 147264), (472, 143520), (480, 141128), (520, 130272), (552, 122720), (590, 114816), (598, 113280), (624, 108560), (640, 105846), (690, 98176), (708, 95680), (736, 92040), (767, 88320), (768, 88205), (780, 86848), (832, 81420), (885, 76544), (897, 75520), (920, 73632), (944, 71760), (960, 70564), (1040, 65136), (1104, 61360), (1180, 57408), (1196, 56640), (1248, 54280), (1280, 52923), (1357, 49920), (1380, 49088), (1416, 47840), (1472, 46020), (1495, 45312), (1534, 44160), (1560, 43424), (1664, 40710), (1770, 38272), (1794, 37760), (1840, 36816), (1888, 35880), (1920, 35282), (2080, 32568), (2208, 30680), (2301, 29440), (2360, 28704), (2392, 28320), (2496, 27140), (2714, 24960), (2760, 24544), (2832, 23920), (2944, 23010), (2990, 22656), (3068, 22080), (3120, 21712), (3328, 20355), (3540, 19136), (3588, 18880), (3680, 18408), (3776, 17940), (3835, 17664), (3840, 17641), (4071, 16640), (4160, 16284), (4416, 15340), (4485, 15104), (4602, 14720), (4720, 14352), (4784, 14160), (4992, 13570), (5428, 12480), (5520, 12272), (5664, 11960), (5888, 11505), (5980, 11328), (6136, 11040), (6240, 10856), (6785, 9984), (7080, 9568), (7176, 9440), (7360, 9204), (7552, 8970), (7670, 8832), (8142, 8320)]