84135040

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 256

約数和(自身を含む): 251164800

約数和(自身を除く): 167029760

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 19, 20, 22, 32, 34, 37, 38, 40, 44, 55, 64, 68, 74, 76, 80, 85, 88, 95, 110, 128, 136, 148, 152, 160, 170, 176, 185, 187, 190, 209, 220, 272, 296, 304, 320, 323, 340, 352, 370, 374, 380, 407, 418, 440, 544, 592, 608, 629, 640, 646, 680, 703, 704, 740, 748, 760, 814, 836, 880, 935, 1045, 1088, 1184, 1216, 1258, 1292, 1360, 1406, 1408, 1480, 1496, 1520, 1615, 1628, 1672, 1760, 1870, 2035, 2090, 2176, 2368, 2432, 2516, 2584, 2720, 2812, 2960, 2992, 3040, 3145, 3230, 3256, 3344, 3515, 3520, 3553, 3740, 4070, 4180, 4736, 5032, 5168, 5440, 5624, 5920, 5984, 6080, 6290, 6460, 6512, 6688, 6919, 7030, 7040, 7106, 7480, 7733, 8140, 8360, 10064, 10336, 10880, 11248, 11840, 11951, 11968, 12160, 12580, 12920, 13024, 13376, 13838, 14060, 14212, 14960, 15466, 16280, 16720, 17765, 20128, 20672, 22496, 23680, 23902, 23936, 25160, 25840, 26048, 26752, 27676, 28120, 28424, 29920, 30932, 32560, 33440, 34595, 35530, 38665, 40256, 41344, 44992, 47804, 50320, 51680, 52096, 55352, 56240, 56848, 59755, 59840, 61864, 65120, 66880, 69190, 71060, 77330, 80512, 89984, 95608, 100640, 103360, 110704, 112480, 113696, 119510, 119680, 123728, 130240, 131461, 133760, 138380, 142120, 154660, 191216, 201280, 206720, 221408, 224960, 227392, 239020, 247456, 260480, 262922, 276760, 284240, 309320, 382432, 402560, 442816, 449920, 454784, 478040, 494912, 525844, 553520, 568480, 618640, 657305, 764864, 885632, 956080, 989824, 1051688, 1107040, 1136960, 1237280, 1314610, 1529728, 1912160, 2103376, 2214080, 2273920, 2474560, 2629220, 3824320, 4206752, 4428160, 4949120, 5258440, 7648640, 8413504, 10516880, 16827008, 21033760, 42067520, 84135040]

約数ペア:

[(1, 84135040), (2, 42067520), (4, 21033760), (5, 16827008), (8, 10516880), (10, 8413504), (11, 7648640), (16, 5258440), (17, 4949120), (19, 4428160), (20, 4206752), (22, 3824320), (32, 2629220), (34, 2474560), (37, 2273920), (38, 2214080), (40, 2103376), (44, 1912160), (55, 1529728), (64, 1314610), (68, 1237280), (74, 1136960), (76, 1107040), (80, 1051688), (85, 989824), (88, 956080), (95, 885632), (110, 764864), (128, 657305), (136, 618640), (148, 568480), (152, 553520), (160, 525844), (170, 494912), (176, 478040), (185, 454784), (187, 449920), (190, 442816), (209, 402560), (220, 382432), (272, 309320), (296, 284240), (304, 276760), (320, 262922), (323, 260480), (340, 247456), (352, 239020), (370, 227392), (374, 224960), (380, 221408), (407, 206720), (418, 201280), (440, 191216), (544, 154660), (592, 142120), (608, 138380), (629, 133760), (640, 131461), (646, 130240), (680, 123728), (703, 119680), (704, 119510), (740, 113696), (748, 112480), (760, 110704), (814, 103360), (836, 100640), (880, 95608), (935, 89984), (1045, 80512), (1088, 77330), (1184, 71060), (1216, 69190), (1258, 66880), (1292, 65120), (1360, 61864), (1406, 59840), (1408, 59755), (1480, 56848), (1496, 56240), (1520, 55352), (1615, 52096), (1628, 51680), (1672, 50320), (1760, 47804), (1870, 44992), (2035, 41344), (2090, 40256), (2176, 38665), (2368, 35530), (2432, 34595), (2516, 33440), (2584, 32560), (2720, 30932), (2812, 29920), (2960, 28424), (2992, 28120), (3040, 27676), (3145, 26752), (3230, 26048), (3256, 25840), (3344, 25160), (3515, 23936), (3520, 23902), (3553, 23680), (3740, 22496), (4070, 20672), (4180, 20128), (4736, 17765), (5032, 16720), (5168, 16280), (5440, 15466), (5624, 14960), (5920, 14212), (5984, 14060), (6080, 13838), (6290, 13376), (6460, 13024), (6512, 12920), (6688, 12580), (6919, 12160), (7030, 11968), (7040, 11951), (7106, 11840), (7480, 11248), (7733, 10880), (8140, 10336), (8360, 10064)]