98520480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2207}}^1$

素因数の和:2259

約数の個数: 144

約数和(自身を含む): 347203584

約数和(自身を除く): 248683104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2207, 2232, 2480, 2790, 2976, 3720, 4414, 4464, 4960, 5580, 6621, 7440, 8828, 8928, 11035, 11160, 13242, 14880, 17656, 19863, 22070, 22320, 26484, 33105, 35312, 39726, 44140, 44640, 52968, 66210, 68417, 70624, 79452, 88280, 99315, 105936, 132420, 136834, 158904, 176560, 198630, 205251, 211872, 264840, 273668, 317808, 342085, 353120, 397260, 410502, 529680, 547336, 615753, 635616, 684170, 794520, 821004, 1026255, 1059360, 1094672, 1231506, 1368340, 1589040, 1642008, 2052510, 2189344, 2463012, 2736680, 3078765, 3178080, 3284016, 4105020, 4926024, 5473360, 6157530, 6568032, 8210040, 9852048, 10946720, 12315060, 16420080, 19704096, 24630120, 32840160, 49260240, 98520480]

約数ペア:

[(1, 98520480), (2, 49260240), (3, 32840160), (4, 24630120), (5, 19704096), (6, 16420080), (8, 12315060), (9, 10946720), (10, 9852048), (12, 8210040), (15, 6568032), (16, 6157530), (18, 5473360), (20, 4926024), (24, 4105020), (30, 3284016), (31, 3178080), (32, 3078765), (36, 2736680), (40, 2463012), (45, 2189344), (48, 2052510), (60, 1642008), (62, 1589040), (72, 1368340), (80, 1231506), (90, 1094672), (93, 1059360), (96, 1026255), (120, 821004), (124, 794520), (144, 684170), (155, 635616), (160, 615753), (180, 547336), (186, 529680), (240, 410502), (248, 397260), (279, 353120), (288, 342085), (310, 317808), (360, 273668), (372, 264840), (465, 211872), (480, 205251), (496, 198630), (558, 176560), (620, 158904), (720, 136834), (744, 132420), (930, 105936), (992, 99315), (1116, 88280), (1240, 79452), (1395, 70624), (1440, 68417), (1488, 66210), (1860, 52968), (2207, 44640), (2232, 44140), (2480, 39726), (2790, 35312), (2976, 33105), (3720, 26484), (4414, 22320), (4464, 22070), (4960, 19863), (5580, 17656), (6621, 14880), (7440, 13242), (8828, 11160), (8928, 11035)]