108910980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 240

約数和(自身を含む): 370782720

約数和(自身を除く): 261871740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 37, 45, 46, 54, 60, 69, 74, 79, 81, 90, 92, 108, 111, 115, 135, 138, 148, 158, 162, 180, 185, 207, 222, 230, 237, 270, 276, 316, 324, 333, 345, 370, 395, 405, 414, 444, 460, 474, 540, 555, 621, 666, 690, 711, 740, 790, 810, 828, 851, 948, 999, 1035, 1110, 1185, 1242, 1332, 1380, 1422, 1580, 1620, 1665, 1702, 1817, 1863, 1998, 2070, 2133, 2220, 2370, 2484, 2553, 2844, 2923, 2997, 3105, 3330, 3404, 3555, 3634, 3726, 3996, 4140, 4255, 4266, 4740, 4995, 5106, 5451, 5846, 5994, 6210, 6399, 6660, 7110, 7268, 7452, 7659, 8510, 8532, 8769, 9085, 9315, 9990, 10212, 10665, 10902, 11692, 11988, 12420, 12765, 12798, 14220, 14615, 14985, 15318, 16353, 17020, 17538, 18170, 18630, 19980, 21330, 21804, 22977, 25530, 25596, 26307, 27255, 29230, 29970, 30636, 31995, 32706, 35076, 36340, 37260, 38295, 42660, 43845, 45954, 49059, 51060, 52614, 54510, 58460, 59940, 63990, 65412, 67229, 68931, 76590, 78921, 81765, 87690, 91908, 98118, 105228, 109020, 114885, 127980, 131535, 134458, 137862, 147177, 153180, 157842, 163530, 175380, 196236, 201687, 229770, 236763, 245295, 263070, 268916, 275724, 294354, 315684, 327060, 336145, 344655, 394605, 403374, 459540, 473526, 490590, 526140, 588708, 605061, 672290, 689310, 735885, 789210, 806748, 947052, 981180, 1008435, 1183815, 1210122, 1344580, 1378620, 1471770, 1578420, 1815183, 2016870, 2367630, 2420244, 2943540, 3025305, 3630366, 4033740, 4735260, 5445549, 6050610, 7260732, 9075915, 10891098, 12101220, 18151830, 21782196, 27227745, 36303660, 54455490, 108910980]

約数ペア:

[(1, 108910980), (2, 54455490), (3, 36303660), (4, 27227745), (5, 21782196), (6, 18151830), (9, 12101220), (10, 10891098), (12, 9075915), (15, 7260732), (18, 6050610), (20, 5445549), (23, 4735260), (27, 4033740), (30, 3630366), (36, 3025305), (37, 2943540), (45, 2420244), (46, 2367630), (54, 2016870), (60, 1815183), (69, 1578420), (74, 1471770), (79, 1378620), (81, 1344580), (90, 1210122), (92, 1183815), (108, 1008435), (111, 981180), (115, 947052), (135, 806748), (138, 789210), (148, 735885), (158, 689310), (162, 672290), (180, 605061), (185, 588708), (207, 526140), (222, 490590), (230, 473526), (237, 459540), (270, 403374), (276, 394605), (316, 344655), (324, 336145), (333, 327060), (345, 315684), (370, 294354), (395, 275724), (405, 268916), (414, 263070), (444, 245295), (460, 236763), (474, 229770), (540, 201687), (555, 196236), (621, 175380), (666, 163530), (690, 157842), (711, 153180), (740, 147177), (790, 137862), (810, 134458), (828, 131535), (851, 127980), (948, 114885), (999, 109020), (1035, 105228), (1110, 98118), (1185, 91908), (1242, 87690), (1332, 81765), (1380, 78921), (1422, 76590), (1580, 68931), (1620, 67229), (1665, 65412), (1702, 63990), (1817, 59940), (1863, 58460), (1998, 54510), (2070, 52614), (2133, 51060), (2220, 49059), (2370, 45954), (2484, 43845), (2553, 42660), (2844, 38295), (2923, 37260), (2997, 36340), (3105, 35076), (3330, 32706), (3404, 31995), (3555, 30636), (3634, 29970), (3726, 29230), (3996, 27255), (4140, 26307), (4255, 25596), (4266, 25530), (4740, 22977), (4995, 21804), (5106, 21330), (5451, 19980), (5846, 18630), (5994, 18170), (6210, 17538), (6399, 17020), (6660, 16353), (7110, 15318), (7268, 14985), (7452, 14615), (7659, 14220), (8510, 12798), (8532, 12765), (8769, 12420), (9085, 11988), (9315, 11692), (9990, 10902), (10212, 10665)]