88868520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1164

約数の個数: 192

約数和(自身を含む): 329631120

約数和(自身を除く): 240762600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1117, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2234, 2340, 2652, 3060, 3315, 3351, 3978, 4420, 4468, 4680, 5304, 5585, 6120, 6630, 6702, 7956, 8840, 8936, 9945, 10053, 11170, 13260, 13404, 14521, 15912, 16755, 18989, 19890, 20106, 22340, 26520, 26808, 29042, 33510, 37978, 39780, 40212, 43563, 44680, 50265, 56967, 58084, 67020, 72605, 75956, 79560, 80424, 87126, 94945, 100530, 113934, 116168, 130689, 134040, 145210, 151912, 170901, 174252, 189890, 201060, 217815, 227868, 246857, 261378, 284835, 290420, 341802, 348504, 379780, 402120, 435630, 455736, 493714, 522756, 569670, 580840, 653445, 683604, 740571, 759560, 854505, 871260, 987428, 1045512, 1139340, 1234285, 1306890, 1367208, 1481142, 1709010, 1742520, 1974856, 2221713, 2278680, 2468570, 2613780, 2962284, 3418020, 3702855, 4443426, 4937140, 5227560, 5924568, 6836040, 7405710, 8886852, 9874280, 11108565, 14811420, 17773704, 22217130, 29622840, 44434260, 88868520]

約数ペア:

[(1, 88868520), (2, 44434260), (3, 29622840), (4, 22217130), (5, 17773704), (6, 14811420), (8, 11108565), (9, 9874280), (10, 8886852), (12, 7405710), (13, 6836040), (15, 5924568), (17, 5227560), (18, 4937140), (20, 4443426), (24, 3702855), (26, 3418020), (30, 2962284), (34, 2613780), (36, 2468570), (39, 2278680), (40, 2221713), (45, 1974856), (51, 1742520), (52, 1709010), (60, 1481142), (65, 1367208), (68, 1306890), (72, 1234285), (78, 1139340), (85, 1045512), (90, 987428), (102, 871260), (104, 854505), (117, 759560), (120, 740571), (130, 683604), (136, 653445), (153, 580840), (156, 569670), (170, 522756), (180, 493714), (195, 455736), (204, 435630), (221, 402120), (234, 379780), (255, 348504), (260, 341802), (306, 290420), (312, 284835), (340, 261378), (360, 246857), (390, 227868), (408, 217815), (442, 201060), (468, 189890), (510, 174252), (520, 170901), (585, 151912), (612, 145210), (663, 134040), (680, 130689), (765, 116168), (780, 113934), (884, 100530), (936, 94945), (1020, 87126), (1105, 80424), (1117, 79560), (1170, 75956), (1224, 72605), (1326, 67020), (1530, 58084), (1560, 56967), (1768, 50265), (1989, 44680), (2040, 43563), (2210, 40212), (2234, 39780), (2340, 37978), (2652, 33510), (3060, 29042), (3315, 26808), (3351, 26520), (3978, 22340), (4420, 20106), (4468, 19890), (4680, 18989), (5304, 16755), (5585, 15912), (6120, 14521), (6630, 13404), (6702, 13260), (7956, 11170), (8840, 10053), (8936, 9945)]