9579960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 35380800

約数和(自身を除く): 25800840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 89, 90, 92, 104, 115, 117, 120, 130, 138, 156, 178, 180, 184, 195, 207, 230, 234, 260, 267, 276, 299, 312, 345, 356, 360, 390, 414, 445, 460, 468, 520, 534, 552, 585, 598, 690, 712, 780, 801, 828, 890, 897, 920, 936, 1035, 1068, 1157, 1170, 1196, 1335, 1380, 1495, 1560, 1602, 1656, 1780, 1794, 2047, 2070, 2136, 2314, 2340, 2392, 2670, 2691, 2760, 2990, 3204, 3471, 3560, 3588, 4005, 4094, 4140, 4485, 4628, 4680, 5340, 5382, 5785, 5980, 6141, 6408, 6942, 7176, 8010, 8188, 8280, 8970, 9256, 10235, 10413, 10680, 10764, 11570, 11960, 12282, 13455, 13884, 16020, 16376, 17355, 17940, 18423, 20470, 20826, 21528, 23140, 24564, 26611, 26910, 27768, 30705, 32040, 34710, 35880, 36846, 40940, 41652, 46280, 49128, 52065, 53222, 53820, 61410, 69420, 73692, 79833, 81880, 83304, 92115, 104130, 106444, 107640, 122820, 133055, 138840, 147384, 159666, 184230, 208260, 212888, 239499, 245640, 266110, 319332, 368460, 399165, 416520, 478998, 532220, 638664, 736920, 798330, 957996, 1064440, 1197495, 1596660, 1915992, 2394990, 3193320, 4789980, 9579960]

約数ペア:

[(1, 9579960), (2, 4789980), (3, 3193320), (4, 2394990), (5, 1915992), (6, 1596660), (8, 1197495), (9, 1064440), (10, 957996), (12, 798330), (13, 736920), (15, 638664), (18, 532220), (20, 478998), (23, 416520), (24, 399165), (26, 368460), (30, 319332), (36, 266110), (39, 245640), (40, 239499), (45, 212888), (46, 208260), (52, 184230), (60, 159666), (65, 147384), (69, 138840), (72, 133055), (78, 122820), (89, 107640), (90, 106444), (92, 104130), (104, 92115), (115, 83304), (117, 81880), (120, 79833), (130, 73692), (138, 69420), (156, 61410), (178, 53820), (180, 53222), (184, 52065), (195, 49128), (207, 46280), (230, 41652), (234, 40940), (260, 36846), (267, 35880), (276, 34710), (299, 32040), (312, 30705), (345, 27768), (356, 26910), (360, 26611), (390, 24564), (414, 23140), (445, 21528), (460, 20826), (468, 20470), (520, 18423), (534, 17940), (552, 17355), (585, 16376), (598, 16020), (690, 13884), (712, 13455), (780, 12282), (801, 11960), (828, 11570), (890, 10764), (897, 10680), (920, 10413), (936, 10235), (1035, 9256), (1068, 8970), (1157, 8280), (1170, 8188), (1196, 8010), (1335, 7176), (1380, 6942), (1495, 6408), (1560, 6141), (1602, 5980), (1656, 5785), (1780, 5382), (1794, 5340), (2047, 4680), (2070, 4628), (2136, 4485), (2314, 4140), (2340, 4094), (2392, 4005), (2670, 3588), (2691, 3560), (2760, 3471), (2990, 3204)]