8809607280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{2591}}^1$

素因数の和:3095

約数の個数: 160

約数和(自身を含む): 28263333888

約数和(自身を除く): 19453726608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 457, 465, 496, 620, 744, 914, 930, 1240, 1371, 1488, 1828, 1860, 2285, 2480, 2591, 2742, 3656, 3720, 4570, 5182, 5484, 6855, 7312, 7440, 7773, 9140, 10364, 10968, 12955, 13710, 14167, 15546, 18280, 20728, 21936, 25910, 27420, 28334, 31092, 36560, 38865, 41456, 42501, 51820, 54840, 56668, 62184, 70835, 77730, 80321, 85002, 103640, 109680, 113336, 124368, 141670, 155460, 160642, 170004, 207280, 212505, 226672, 240963, 283340, 310920, 321284, 340008, 401605, 425010, 481926, 566680, 621840, 642568, 680016, 803210, 850020, 963852, 1133360, 1184087, 1204815, 1285136, 1606420, 1700040, 1927704, 2368174, 2409630, 3212840, 3400080, 3552261, 3855408, 4736348, 4819260, 5920435, 6425680, 7104522, 9472696, 9638520, 11840870, 14209044, 17761305, 18945392, 19277040, 23681740, 28418088, 35522610, 36706697, 47363480, 56836176, 71045220, 73413394, 94726960, 110120091, 142090440, 146826788, 183533485, 220240182, 284180880, 293653576, 367066970, 440480364, 550600455, 587307152, 734133940, 880960728, 1101200910, 1468267880, 1761921456, 2202401820, 2936535760, 4404803640, 8809607280]

約数ペア:

[(1, 8809607280), (2, 4404803640), (3, 2936535760), (4, 2202401820), (5, 1761921456), (6, 1468267880), (8, 1101200910), (10, 880960728), (12, 734133940), (15, 587307152), (16, 550600455), (20, 440480364), (24, 367066970), (30, 293653576), (31, 284180880), (40, 220240182), (48, 183533485), (60, 146826788), (62, 142090440), (80, 110120091), (93, 94726960), (120, 73413394), (124, 71045220), (155, 56836176), (186, 47363480), (240, 36706697), (248, 35522610), (310, 28418088), (372, 23681740), (457, 19277040), (465, 18945392), (496, 17761305), (620, 14209044), (744, 11840870), (914, 9638520), (930, 9472696), (1240, 7104522), (1371, 6425680), (1488, 5920435), (1828, 4819260), (1860, 4736348), (2285, 3855408), (2480, 3552261), (2591, 3400080), (2742, 3212840), (3656, 2409630), (3720, 2368174), (4570, 1927704), (5182, 1700040), (5484, 1606420), (6855, 1285136), (7312, 1204815), (7440, 1184087), (7773, 1133360), (9140, 963852), (10364, 850020), (10968, 803210), (12955, 680016), (13710, 642568), (14167, 621840), (15546, 566680), (18280, 481926), (20728, 425010), (21936, 401605), (25910, 340008), (27420, 321284), (28334, 310920), (31092, 283340), (36560, 240963), (38865, 226672), (41456, 212505), (42501, 207280), (51820, 170004), (54840, 160642), (56668, 155460), (62184, 141670), (70835, 124368), (77730, 113336), (80321, 109680), (85002, 103640)]