109888080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{163}}^1$

素因数の和:285

約数の個数: 120

約数和(自身を含む): 349331808

約数和(自身を除く): 239443728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 163, 212, 240, 265, 318, 326, 424, 489, 530, 636, 652, 795, 815, 848, 978, 1060, 1272, 1304, 1590, 1630, 1956, 2120, 2445, 2544, 2608, 2809, 3180, 3260, 3912, 4240, 4890, 5618, 6360, 6520, 7824, 8427, 8639, 9780, 11236, 12720, 13040, 14045, 16854, 17278, 19560, 22472, 25917, 28090, 33708, 34556, 39120, 42135, 43195, 44944, 51834, 56180, 67416, 69112, 84270, 86390, 103668, 112360, 129585, 134832, 138224, 168540, 172780, 207336, 224720, 259170, 337080, 345560, 414672, 457867, 518340, 674160, 691120, 915734, 1036680, 1373601, 1831468, 2073360, 2289335, 2747202, 3662936, 4578670, 5494404, 6868005, 7325872, 9157340, 10988808, 13736010, 18314680, 21977616, 27472020, 36629360, 54944040, 109888080]

約数ペア:

[(1, 109888080), (2, 54944040), (3, 36629360), (4, 27472020), (5, 21977616), (6, 18314680), (8, 13736010), (10, 10988808), (12, 9157340), (15, 7325872), (16, 6868005), (20, 5494404), (24, 4578670), (30, 3662936), (40, 2747202), (48, 2289335), (53, 2073360), (60, 1831468), (80, 1373601), (106, 1036680), (120, 915734), (159, 691120), (163, 674160), (212, 518340), (240, 457867), (265, 414672), (318, 345560), (326, 337080), (424, 259170), (489, 224720), (530, 207336), (636, 172780), (652, 168540), (795, 138224), (815, 134832), (848, 129585), (978, 112360), (1060, 103668), (1272, 86390), (1304, 84270), (1590, 69112), (1630, 67416), (1956, 56180), (2120, 51834), (2445, 44944), (2544, 43195), (2608, 42135), (2809, 39120), (3180, 34556), (3260, 33708), (3912, 28090), (4240, 25917), (4890, 22472), (5618, 19560), (6360, 17278), (6520, 16854), (7824, 14045), (8427, 13040), (8639, 12720), (9780, 11236)]