980362320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8219}}^1$

素因数の和:8313

約数の個数: 160

約数和(自身を含む): 3522631680

約数和(自身を除く): 2542269360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 105, 112, 120, 140, 142, 168, 210, 213, 240, 280, 284, 336, 355, 420, 426, 497, 560, 568, 710, 840, 852, 994, 1065, 1136, 1420, 1491, 1680, 1704, 1988, 2130, 2485, 2840, 2982, 3408, 3976, 4260, 4970, 5680, 5964, 7455, 7952, 8219, 8520, 9940, 11928, 14910, 16438, 17040, 19880, 23856, 24657, 29820, 32876, 39760, 41095, 49314, 57533, 59640, 65752, 82190, 98628, 115066, 119280, 123285, 131504, 164380, 172599, 197256, 230132, 246570, 287665, 328760, 345198, 394512, 460264, 493140, 575330, 583549, 657520, 690396, 862995, 920528, 986280, 1150660, 1167098, 1380792, 1725990, 1750647, 1972560, 2301320, 2334196, 2761584, 2917745, 3451980, 3501294, 4084843, 4602640, 4668392, 5835490, 6903960, 7002588, 8169686, 8753235, 9336784, 11670980, 12254529, 13807920, 14005176, 16339372, 17506470, 20424215, 23341960, 24509058, 28010352, 32678744, 35012940, 40848430, 46683920, 49018116, 61272645, 65357488, 70025880, 81696860, 98036232, 122545290, 140051760, 163393720, 196072464, 245090580, 326787440, 490181160, 980362320]

約数ペア:

[(1, 980362320), (2, 490181160), (3, 326787440), (4, 245090580), (5, 196072464), (6, 163393720), (7, 140051760), (8, 122545290), (10, 98036232), (12, 81696860), (14, 70025880), (15, 65357488), (16, 61272645), (20, 49018116), (21, 46683920), (24, 40848430), (28, 35012940), (30, 32678744), (35, 28010352), (40, 24509058), (42, 23341960), (48, 20424215), (56, 17506470), (60, 16339372), (70, 14005176), (71, 13807920), (80, 12254529), (84, 11670980), (105, 9336784), (112, 8753235), (120, 8169686), (140, 7002588), (142, 6903960), (168, 5835490), (210, 4668392), (213, 4602640), (240, 4084843), (280, 3501294), (284, 3451980), (336, 2917745), (355, 2761584), (420, 2334196), (426, 2301320), (497, 1972560), (560, 1750647), (568, 1725990), (710, 1380792), (840, 1167098), (852, 1150660), (994, 986280), (1065, 920528), (1136, 862995), (1420, 690396), (1491, 657520), (1680, 583549), (1704, 575330), (1988, 493140), (2130, 460264), (2485, 394512), (2840, 345198), (2982, 328760), (3408, 287665), (3976, 246570), (4260, 230132), (4970, 197256), (5680, 172599), (5964, 164380), (7455, 131504), (7952, 123285), (8219, 119280), (8520, 115066), (9940, 98628), (11928, 82190), (14910, 65752), (16438, 59640), (17040, 57533), (19880, 49314), (23856, 41095), (24657, 39760), (29820, 32876)]