200715120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2467}}^1$

素因数の和:2599

約数の個数: 120

約数和(自身を含む): 680309136

約数和(自身を除く): 479594016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1130, 1356, 1695, 1808, 2034, 2260, 2467, 2712, 3390, 4068, 4520, 4934, 5085, 5424, 6780, 7401, 8136, 9040, 9868, 10170, 12335, 13560, 14802, 16272, 19736, 20340, 22203, 24670, 27120, 29604, 37005, 39472, 40680, 44406, 49340, 59208, 74010, 81360, 88812, 98680, 111015, 118416, 148020, 177624, 197360, 222030, 278771, 296040, 355248, 444060, 557542, 592080, 836313, 888120, 1115084, 1393855, 1672626, 1776240, 2230168, 2508939, 2787710, 3345252, 4181565, 4460336, 5017878, 5575420, 6690504, 8363130, 10035756, 11150840, 12544695, 13381008, 16726260, 20071512, 22301680, 25089390, 33452520, 40143024, 50178780, 66905040, 100357560, 200715120]

約数ペア:

[(1, 200715120), (2, 100357560), (3, 66905040), (4, 50178780), (5, 40143024), (6, 33452520), (8, 25089390), (9, 22301680), (10, 20071512), (12, 16726260), (15, 13381008), (16, 12544695), (18, 11150840), (20, 10035756), (24, 8363130), (30, 6690504), (36, 5575420), (40, 5017878), (45, 4460336), (48, 4181565), (60, 3345252), (72, 2787710), (80, 2508939), (90, 2230168), (113, 1776240), (120, 1672626), (144, 1393855), (180, 1115084), (226, 888120), (240, 836313), (339, 592080), (360, 557542), (452, 444060), (565, 355248), (678, 296040), (720, 278771), (904, 222030), (1017, 197360), (1130, 177624), (1356, 148020), (1695, 118416), (1808, 111015), (2034, 98680), (2260, 88812), (2467, 81360), (2712, 74010), (3390, 59208), (4068, 49340), (4520, 44406), (4934, 40680), (5085, 39472), (5424, 37005), (6780, 29604), (7401, 27120), (8136, 24670), (9040, 22203), (9868, 20340), (10170, 19736), (12335, 16272), (13560, 14802)]