87935760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3701}}^1$

素因数の和:3734

約数の個数: 160

約数和(自身を含む): 330514560

約数和(自身を除く): 242578800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3701, 3960, 4752, 5940, 7402, 7920, 11103, 11880, 14804, 18505, 22206, 23760, 29608, 33309, 37010, 40711, 44412, 55515, 59216, 66618, 74020, 81422, 88824, 99927, 111030, 122133, 133236, 148040, 162844, 166545, 177648, 199854, 203555, 222060, 244266, 266472, 296080, 325688, 333090, 366399, 399708, 407110, 444120, 488532, 499635, 532944, 610665, 651376, 666180, 732798, 799416, 814220, 888240, 977064, 999270, 1099197, 1221330, 1332360, 1465596, 1598832, 1628440, 1831995, 1954128, 1998540, 2198394, 2442660, 2664720, 2931192, 3256880, 3663990, 3997080, 4396788, 4885320, 5495985, 5862384, 7327980, 7994160, 8793576, 9770640, 10991970, 14655960, 17587152, 21983940, 29311920, 43967880, 87935760]

約数ペア:

[(1, 87935760), (2, 43967880), (3, 29311920), (4, 21983940), (5, 17587152), (6, 14655960), (8, 10991970), (9, 9770640), (10, 8793576), (11, 7994160), (12, 7327980), (15, 5862384), (16, 5495985), (18, 4885320), (20, 4396788), (22, 3997080), (24, 3663990), (27, 3256880), (30, 2931192), (33, 2664720), (36, 2442660), (40, 2198394), (44, 1998540), (45, 1954128), (48, 1831995), (54, 1628440), (55, 1598832), (60, 1465596), (66, 1332360), (72, 1221330), (80, 1099197), (88, 999270), (90, 977064), (99, 888240), (108, 814220), (110, 799416), (120, 732798), (132, 666180), (135, 651376), (144, 610665), (165, 532944), (176, 499635), (180, 488532), (198, 444120), (216, 407110), (220, 399708), (240, 366399), (264, 333090), (270, 325688), (297, 296080), (330, 266472), (360, 244266), (396, 222060), (432, 203555), (440, 199854), (495, 177648), (528, 166545), (540, 162844), (594, 148040), (660, 133236), (720, 122133), (792, 111030), (880, 99927), (990, 88824), (1080, 81422), (1188, 74020), (1320, 66618), (1485, 59216), (1584, 55515), (1980, 44412), (2160, 40711), (2376, 37010), (2640, 33309), (2970, 29608), (3701, 23760), (3960, 22206), (4752, 18505), (5940, 14804), (7402, 11880), (7920, 11103)]