108969120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5821}}^1$

素因数の和:5855

約数の個数: 144

約数和(自身を含む): 400530312

約数和(自身を除く): 291561192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 5821, 6240, 9360, 11642, 17463, 18720, 23284, 29105, 34926, 46568, 52389, 58210, 69852, 75673, 87315, 93136, 104778, 116420, 139704, 151346, 174630, 186272, 209556, 227019, 232840, 261945, 279408, 302692, 349260, 378365, 419112, 454038, 465680, 523890, 558816, 605384, 681057, 698520, 756730, 838224, 908076, 931360, 1047780, 1135095, 1210768, 1362114, 1397040, 1513460, 1676448, 1816152, 2095560, 2270190, 2421536, 2724228, 2794080, 3026920, 3405285, 3632304, 4191120, 4540380, 5448456, 6053840, 6810570, 7264608, 8382240, 9080760, 10896912, 12107680, 13621140, 18161520, 21793824, 27242280, 36323040, 54484560, 108969120]

約数ペア:

[(1, 108969120), (2, 54484560), (3, 36323040), (4, 27242280), (5, 21793824), (6, 18161520), (8, 13621140), (9, 12107680), (10, 10896912), (12, 9080760), (13, 8382240), (15, 7264608), (16, 6810570), (18, 6053840), (20, 5448456), (24, 4540380), (26, 4191120), (30, 3632304), (32, 3405285), (36, 3026920), (39, 2794080), (40, 2724228), (45, 2421536), (48, 2270190), (52, 2095560), (60, 1816152), (65, 1676448), (72, 1513460), (78, 1397040), (80, 1362114), (90, 1210768), (96, 1135095), (104, 1047780), (117, 931360), (120, 908076), (130, 838224), (144, 756730), (156, 698520), (160, 681057), (180, 605384), (195, 558816), (208, 523890), (234, 465680), (240, 454038), (260, 419112), (288, 378365), (312, 349260), (360, 302692), (390, 279408), (416, 261945), (468, 232840), (480, 227019), (520, 209556), (585, 186272), (624, 174630), (720, 151346), (780, 139704), (936, 116420), (1040, 104778), (1170, 93136), (1248, 87315), (1440, 75673), (1560, 69852), (1872, 58210), (2080, 52389), (2340, 46568), (3120, 34926), (3744, 29105), (4680, 23284), (5821, 18720), (6240, 17463), (9360, 11642)]