85176960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 256

約数和(自身を含む): 306979200

約数和(自身を除く): 221802240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 64, 66, 74, 80, 88, 96, 109, 110, 111, 120, 128, 132, 148, 160, 165, 176, 185, 192, 218, 220, 222, 240, 264, 296, 320, 327, 330, 352, 370, 384, 407, 436, 440, 444, 480, 528, 545, 555, 592, 640, 654, 660, 704, 740, 814, 872, 880, 888, 960, 1056, 1090, 1110, 1184, 1199, 1221, 1308, 1320, 1408, 1480, 1628, 1635, 1744, 1760, 1776, 1920, 2035, 2112, 2180, 2220, 2368, 2398, 2442, 2616, 2640, 2960, 3256, 3270, 3488, 3520, 3552, 3597, 4033, 4070, 4224, 4360, 4440, 4736, 4796, 4884, 5232, 5280, 5920, 5995, 6105, 6512, 6540, 6976, 7040, 7104, 7194, 8066, 8140, 8720, 8880, 9592, 9768, 10464, 10560, 11840, 11990, 12099, 12210, 13024, 13080, 13952, 14208, 14388, 16132, 16280, 17440, 17760, 17985, 19184, 19536, 20165, 20928, 21120, 23680, 23980, 24198, 24420, 26048, 26160, 28776, 32264, 32560, 34880, 35520, 35970, 38368, 39072, 40330, 41856, 44363, 47960, 48396, 48840, 52096, 52320, 57552, 60495, 64528, 65120, 69760, 71040, 71940, 76736, 78144, 80660, 88726, 95920, 96792, 97680, 104640, 115104, 120990, 129056, 130240, 133089, 143880, 153472, 156288, 161320, 177452, 191840, 193584, 195360, 209280, 221815, 230208, 241980, 258112, 260480, 266178, 287760, 322640, 354904, 383680, 387168, 390720, 443630, 460416, 483960, 516224, 532356, 575520, 645280, 665445, 709808, 767360, 774336, 781440, 887260, 967920, 1064712, 1151040, 1290560, 1330890, 1419616, 1548672, 1774520, 1935840, 2129424, 2302080, 2581120, 2661780, 2839232, 3549040, 3871680, 4258848, 5323560, 5678464, 7098080, 7743360, 8517696, 10647120, 14196160, 17035392, 21294240, 28392320, 42588480, 85176960]

約数ペア:

[(1, 85176960), (2, 42588480), (3, 28392320), (4, 21294240), (5, 17035392), (6, 14196160), (8, 10647120), (10, 8517696), (11, 7743360), (12, 7098080), (15, 5678464), (16, 5323560), (20, 4258848), (22, 3871680), (24, 3549040), (30, 2839232), (32, 2661780), (33, 2581120), (37, 2302080), (40, 2129424), (44, 1935840), (48, 1774520), (55, 1548672), (60, 1419616), (64, 1330890), (66, 1290560), (74, 1151040), (80, 1064712), (88, 967920), (96, 887260), (109, 781440), (110, 774336), (111, 767360), (120, 709808), (128, 665445), (132, 645280), (148, 575520), (160, 532356), (165, 516224), (176, 483960), (185, 460416), (192, 443630), (218, 390720), (220, 387168), (222, 383680), (240, 354904), (264, 322640), (296, 287760), (320, 266178), (327, 260480), (330, 258112), (352, 241980), (370, 230208), (384, 221815), (407, 209280), (436, 195360), (440, 193584), (444, 191840), (480, 177452), (528, 161320), (545, 156288), (555, 153472), (592, 143880), (640, 133089), (654, 130240), (660, 129056), (704, 120990), (740, 115104), (814, 104640), (872, 97680), (880, 96792), (888, 95920), (960, 88726), (1056, 80660), (1090, 78144), (1110, 76736), (1184, 71940), (1199, 71040), (1221, 69760), (1308, 65120), (1320, 64528), (1408, 60495), (1480, 57552), (1628, 52320), (1635, 52096), (1744, 48840), (1760, 48396), (1776, 47960), (1920, 44363), (2035, 41856), (2112, 40330), (2180, 39072), (2220, 38368), (2368, 35970), (2398, 35520), (2442, 34880), (2616, 32560), (2640, 32264), (2960, 28776), (3256, 26160), (3270, 26048), (3488, 24420), (3520, 24198), (3552, 23980), (3597, 23680), (4033, 21120), (4070, 20928), (4224, 20165), (4360, 19536), (4440, 19184), (4736, 17985), (4796, 17760), (4884, 17440), (5232, 16280), (5280, 16132), (5920, 14388), (5995, 14208), (6105, 13952), (6512, 13080), (6540, 13024), (6976, 12210), (7040, 12099), (7104, 11990), (7194, 11840), (8066, 10560), (8140, 10464), (8720, 9768), (8880, 9592)]