88897421520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2329597}}^1$

素因数の和:2329669

約数の個数: 120

約数和(自身を含む): 304180270056

約数和(自身を除く): 215282848536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 6360, 7632, 9540, 12720, 19080, 38160, 2329597, 4659194, 6988791, 9318388, 11647985, 13977582, 18636776, 20966373, 23295970, 27955164, 34943955, 37273552, 41932746, 46591940, 55910328, 69887910, 83865492, 93183880, 104831865, 111820656, 123468641, 139775820, 167730984, 186367760, 209663730, 246937282, 279551640, 335461968, 370405923, 419327460, 493874564, 559103280, 617343205, 740811846, 838654920, 987749128, 1111217769, 1234686410, 1481623692, 1677309840, 1852029615, 1975498256, 2222435538, 2469372820, 2963247384, 3704059230, 4444871076, 4938745640, 5556088845, 5926494768, 7408118460, 8889742152, 9877491280, 11112177690, 14816236920, 17779484304, 22224355380, 29632473840, 44448710760, 88897421520]

約数ペア:

[(1, 88897421520), (2, 44448710760), (3, 29632473840), (4, 22224355380), (5, 17779484304), (6, 14816236920), (8, 11112177690), (9, 9877491280), (10, 8889742152), (12, 7408118460), (15, 5926494768), (16, 5556088845), (18, 4938745640), (20, 4444871076), (24, 3704059230), (30, 2963247384), (36, 2469372820), (40, 2222435538), (45, 1975498256), (48, 1852029615), (53, 1677309840), (60, 1481623692), (72, 1234686410), (80, 1111217769), (90, 987749128), (106, 838654920), (120, 740811846), (144, 617343205), (159, 559103280), (180, 493874564), (212, 419327460), (240, 370405923), (265, 335461968), (318, 279551640), (360, 246937282), (424, 209663730), (477, 186367760), (530, 167730984), (636, 139775820), (720, 123468641), (795, 111820656), (848, 104831865), (954, 93183880), (1060, 83865492), (1272, 69887910), (1590, 55910328), (1908, 46591940), (2120, 41932746), (2385, 37273552), (2544, 34943955), (3180, 27955164), (3816, 23295970), (4240, 20966373), (4770, 18636776), (6360, 13977582), (7632, 11647985), (9540, 9318388), (12720, 6988791), (19080, 4659194), (38160, 2329597)]