108667680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1871}}^1$

素因数の和:1911

約数の個数: 144

約数和(自身を含む): 376451712

約数和(自身を除く): 267784032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1871, 1936, 2420, 2640, 2904, 3630, 3742, 3872, 4840, 5280, 5613, 5808, 7260, 7484, 9355, 9680, 11226, 11616, 14520, 14968, 18710, 19360, 20581, 22452, 28065, 29040, 29936, 37420, 41162, 44904, 56130, 58080, 59872, 61743, 74840, 82324, 89808, 102905, 112260, 123486, 149680, 164648, 179616, 205810, 224520, 226391, 246972, 299360, 308715, 329296, 411620, 449040, 452782, 493944, 617430, 658592, 679173, 823240, 898080, 905564, 987888, 1131955, 1234860, 1358346, 1646480, 1811128, 1975776, 2263910, 2469720, 2716692, 3292960, 3395865, 3622256, 4527820, 4939440, 5433384, 6791730, 7244512, 9055640, 9878880, 10866768, 13583460, 18111280, 21733536, 27166920, 36222560, 54333840, 108667680]

約数ペア:

[(1, 108667680), (2, 54333840), (3, 36222560), (4, 27166920), (5, 21733536), (6, 18111280), (8, 13583460), (10, 10866768), (11, 9878880), (12, 9055640), (15, 7244512), (16, 6791730), (20, 5433384), (22, 4939440), (24, 4527820), (30, 3622256), (32, 3395865), (33, 3292960), (40, 2716692), (44, 2469720), (48, 2263910), (55, 1975776), (60, 1811128), (66, 1646480), (80, 1358346), (88, 1234860), (96, 1131955), (110, 987888), (120, 905564), (121, 898080), (132, 823240), (160, 679173), (165, 658592), (176, 617430), (220, 493944), (240, 452782), (242, 449040), (264, 411620), (330, 329296), (352, 308715), (363, 299360), (440, 246972), (480, 226391), (484, 224520), (528, 205810), (605, 179616), (660, 164648), (726, 149680), (880, 123486), (968, 112260), (1056, 102905), (1210, 89808), (1320, 82324), (1452, 74840), (1760, 61743), (1815, 59872), (1871, 58080), (1936, 56130), (2420, 44904), (2640, 41162), (2904, 37420), (3630, 29936), (3742, 29040), (3872, 28065), (4840, 22452), (5280, 20581), (5613, 19360), (5808, 18710), (7260, 14968), (7484, 14520), (9355, 11616), (9680, 11226)]