118243680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1361}}^1$

素因数の和:1560

約数の個数: 96

約数和(自身を含む): 374800608

約数和(自身を除く): 256556928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 181, 240, 362, 480, 543, 724, 905, 1086, 1361, 1448, 1810, 2172, 2715, 2722, 2896, 3620, 4083, 4344, 5430, 5444, 5792, 6805, 7240, 8166, 8688, 10860, 10888, 13610, 14480, 16332, 17376, 20415, 21720, 21776, 27220, 28960, 32664, 40830, 43440, 43552, 54440, 65328, 81660, 86880, 108880, 130656, 163320, 217760, 246341, 326640, 492682, 653280, 739023, 985364, 1231705, 1478046, 1970728, 2463410, 2956092, 3695115, 3941456, 4926820, 5912184, 7390230, 7882912, 9853640, 11824368, 14780460, 19707280, 23648736, 29560920, 39414560, 59121840, 118243680]

約数ペア:

[(1, 118243680), (2, 59121840), (3, 39414560), (4, 29560920), (5, 23648736), (6, 19707280), (8, 14780460), (10, 11824368), (12, 9853640), (15, 7882912), (16, 7390230), (20, 5912184), (24, 4926820), (30, 3941456), (32, 3695115), (40, 2956092), (48, 2463410), (60, 1970728), (80, 1478046), (96, 1231705), (120, 985364), (160, 739023), (181, 653280), (240, 492682), (362, 326640), (480, 246341), (543, 217760), (724, 163320), (905, 130656), (1086, 108880), (1361, 86880), (1448, 81660), (1810, 65328), (2172, 54440), (2715, 43552), (2722, 43440), (2896, 40830), (3620, 32664), (4083, 28960), (4344, 27220), (5430, 21776), (5444, 21720), (5792, 20415), (6805, 17376), (7240, 16332), (8166, 14480), (8688, 13610), (10860, 10888)]