629866560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9241}}^1$

素因数の和:9332

約数の個数: 112

約数和(自身を含む): 2028212352

約数和(自身を除く): 1398345792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 4544, 5680, 6816, 8520, 9241, 11360, 13632, 17040, 18482, 22720, 27723, 34080, 36964, 46205, 55446, 68160, 73928, 92410, 110892, 138615, 147856, 184820, 221784, 277230, 295712, 369640, 443568, 554460, 591424, 656111, 739280, 887136, 1108920, 1312222, 1478560, 1774272, 1968333, 2217840, 2624444, 2957120, 3280555, 3936666, 4435680, 5248888, 6561110, 7873332, 8871360, 9841665, 10497776, 13122220, 15746664, 19683330, 20995552, 26244440, 31493328, 39366660, 41991104, 52488880, 62986656, 78733320, 104977760, 125973312, 157466640, 209955520, 314933280, 629866560]

約数ペア:

[(1, 629866560), (2, 314933280), (3, 209955520), (4, 157466640), (5, 125973312), (6, 104977760), (8, 78733320), (10, 62986656), (12, 52488880), (15, 41991104), (16, 39366660), (20, 31493328), (24, 26244440), (30, 20995552), (32, 19683330), (40, 15746664), (48, 13122220), (60, 10497776), (64, 9841665), (71, 8871360), (80, 7873332), (96, 6561110), (120, 5248888), (142, 4435680), (160, 3936666), (192, 3280555), (213, 2957120), (240, 2624444), (284, 2217840), (320, 1968333), (355, 1774272), (426, 1478560), (480, 1312222), (568, 1108920), (710, 887136), (852, 739280), (960, 656111), (1065, 591424), (1136, 554460), (1420, 443568), (1704, 369640), (2130, 295712), (2272, 277230), (2840, 221784), (3408, 184820), (4260, 147856), (4544, 138615), (5680, 110892), (6816, 92410), (8520, 73928), (9241, 68160), (11360, 55446), (13632, 46205), (17040, 36964), (18482, 34080), (22720, 27723)]