2031679680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{72977}}^1$

素因数の和:73026

約数の個数: 112

約数和(自身を含む): 6673108320

約数和(自身を除く): 4641428640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 2320, 2784, 3480, 4640, 5568, 6960, 9280, 13920, 27840, 72977, 145954, 218931, 291908, 364885, 437862, 583816, 729770, 875724, 1094655, 1167632, 1459540, 1751448, 2116333, 2189310, 2335264, 2919080, 3502896, 4232666, 4378620, 4670528, 5838160, 6348999, 7005792, 8465332, 8757240, 10581665, 11676320, 12697998, 14011584, 16930664, 17514480, 21163330, 23352640, 25395996, 31744995, 33861328, 35028960, 42326660, 50791992, 63489990, 67722656, 70057920, 84653320, 101583984, 126979980, 135445312, 169306640, 203167968, 253959960, 338613280, 406335936, 507919920, 677226560, 1015839840, 2031679680]

約数ペア:

[(1, 2031679680), (2, 1015839840), (3, 677226560), (4, 507919920), (5, 406335936), (6, 338613280), (8, 253959960), (10, 203167968), (12, 169306640), (15, 135445312), (16, 126979980), (20, 101583984), (24, 84653320), (29, 70057920), (30, 67722656), (32, 63489990), (40, 50791992), (48, 42326660), (58, 35028960), (60, 33861328), (64, 31744995), (80, 25395996), (87, 23352640), (96, 21163330), (116, 17514480), (120, 16930664), (145, 14011584), (160, 12697998), (174, 11676320), (192, 10581665), (232, 8757240), (240, 8465332), (290, 7005792), (320, 6348999), (348, 5838160), (435, 4670528), (464, 4378620), (480, 4232666), (580, 3502896), (696, 2919080), (870, 2335264), (928, 2189310), (960, 2116333), (1160, 1751448), (1392, 1459540), (1740, 1167632), (1856, 1094655), (2320, 875724), (2784, 729770), (3480, 583816), (4640, 437862), (5568, 364885), (6960, 291908), (9280, 218931), (13920, 145954), (27840, 72977)]