66320160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4457}}^1$

素因数の和:4506

約数の個数: 96

約数和(自身を含む): 215695872

約数和(自身を除く): 149375712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4457, 4960, 7440, 8914, 13371, 14880, 17828, 22285, 26742, 35656, 44570, 53484, 66855, 71312, 89140, 106968, 133710, 138167, 142624, 178280, 213936, 267420, 276334, 356560, 414501, 427872, 534840, 552668, 690835, 713120, 829002, 1069680, 1105336, 1381670, 1658004, 2072505, 2139360, 2210672, 2763340, 3316008, 4145010, 4421344, 5526680, 6632016, 8290020, 11053360, 13264032, 16580040, 22106720, 33160080, 66320160]

約数ペア:

[(1, 66320160), (2, 33160080), (3, 22106720), (4, 16580040), (5, 13264032), (6, 11053360), (8, 8290020), (10, 6632016), (12, 5526680), (15, 4421344), (16, 4145010), (20, 3316008), (24, 2763340), (30, 2210672), (31, 2139360), (32, 2072505), (40, 1658004), (48, 1381670), (60, 1105336), (62, 1069680), (80, 829002), (93, 713120), (96, 690835), (120, 552668), (124, 534840), (155, 427872), (160, 414501), (186, 356560), (240, 276334), (248, 267420), (310, 213936), (372, 178280), (465, 142624), (480, 138167), (496, 133710), (620, 106968), (744, 89140), (930, 71312), (992, 66855), (1240, 53484), (1488, 44570), (1860, 35656), (2480, 26742), (2976, 22285), (3720, 17828), (4457, 14880), (4960, 13371), (7440, 8914)]