200714640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3229}}^1$

素因数の和:3289

約数の個数: 160

約数和(自身を含む): 730548480

約数和(自身を除く): 529833840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3229, 3885, 4144, 4440, 5180, 6216, 6458, 7770, 8880, 9687, 10360, 12432, 12916, 15540, 16145, 19374, 20720, 22603, 25832, 31080, 32290, 38748, 45206, 48435, 51664, 62160, 64580, 67809, 77496, 90412, 96870, 113015, 119473, 129160, 135618, 154992, 180824, 193740, 226030, 238946, 258320, 271236, 339045, 358419, 361648, 387480, 452060, 477892, 542472, 597365, 678090, 716838, 774960, 836311, 904120, 955784, 1084944, 1194730, 1356180, 1433676, 1672622, 1792095, 1808240, 1911568, 2389460, 2508933, 2712360, 2867352, 3345244, 3584190, 4181555, 4778920, 5017866, 5424720, 5734704, 6690488, 7168380, 8363110, 9557840, 10035732, 12544665, 13380976, 14336760, 16726220, 20071464, 25089330, 28673520, 33452440, 40142928, 50178660, 66904880, 100357320, 200714640]

約数ペア:

[(1, 200714640), (2, 100357320), (3, 66904880), (4, 50178660), (5, 40142928), (6, 33452440), (7, 28673520), (8, 25089330), (10, 20071464), (12, 16726220), (14, 14336760), (15, 13380976), (16, 12544665), (20, 10035732), (21, 9557840), (24, 8363110), (28, 7168380), (30, 6690488), (35, 5734704), (37, 5424720), (40, 5017866), (42, 4778920), (48, 4181555), (56, 3584190), (60, 3345244), (70, 2867352), (74, 2712360), (80, 2508933), (84, 2389460), (105, 1911568), (111, 1808240), (112, 1792095), (120, 1672622), (140, 1433676), (148, 1356180), (168, 1194730), (185, 1084944), (210, 955784), (222, 904120), (240, 836311), (259, 774960), (280, 716838), (296, 678090), (336, 597365), (370, 542472), (420, 477892), (444, 452060), (518, 387480), (555, 361648), (560, 358419), (592, 339045), (740, 271236), (777, 258320), (840, 238946), (888, 226030), (1036, 193740), (1110, 180824), (1295, 154992), (1480, 135618), (1554, 129160), (1680, 119473), (1776, 113015), (2072, 96870), (2220, 90412), (2590, 77496), (2960, 67809), (3108, 64580), (3229, 62160), (3885, 51664), (4144, 48435), (4440, 45206), (5180, 38748), (6216, 32290), (6458, 31080), (7770, 25832), (8880, 22603), (9687, 20720), (10360, 19374), (12432, 16145), (12916, 15540)]