135959880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9521}}^1$

素因数の和:9559

約数の個数: 128

約数和(自身を含む): 493620480

約数和(自身を除く): 357660600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 9521, 14280, 19042, 28563, 38084, 47605, 57126, 66647, 76168, 95210, 114252, 133294, 142815, 161857, 190420, 199941, 228504, 266588, 285630, 323714, 333235, 380840, 399882, 485571, 533176, 571260, 647428, 666470, 799764, 809285, 971142, 999705, 1132999, 1142520, 1294856, 1332940, 1599528, 1618570, 1942284, 1999410, 2265998, 2427855, 2665880, 3237140, 3398997, 3884568, 3998820, 4531996, 4855710, 5664995, 6474280, 6797994, 7997640, 9063992, 9711420, 11329990, 13595988, 16994985, 19422840, 22659980, 27191976, 33989970, 45319960, 67979940, 135959880]

約数ペア:

[(1, 135959880), (2, 67979940), (3, 45319960), (4, 33989970), (5, 27191976), (6, 22659980), (7, 19422840), (8, 16994985), (10, 13595988), (12, 11329990), (14, 9711420), (15, 9063992), (17, 7997640), (20, 6797994), (21, 6474280), (24, 5664995), (28, 4855710), (30, 4531996), (34, 3998820), (35, 3884568), (40, 3398997), (42, 3237140), (51, 2665880), (56, 2427855), (60, 2265998), (68, 1999410), (70, 1942284), (84, 1618570), (85, 1599528), (102, 1332940), (105, 1294856), (119, 1142520), (120, 1132999), (136, 999705), (140, 971142), (168, 809285), (170, 799764), (204, 666470), (210, 647428), (238, 571260), (255, 533176), (280, 485571), (340, 399882), (357, 380840), (408, 333235), (420, 323714), (476, 285630), (510, 266588), (595, 228504), (680, 199941), (714, 190420), (840, 161857), (952, 142815), (1020, 133294), (1190, 114252), (1428, 95210), (1785, 76168), (2040, 66647), (2380, 57126), (2856, 47605), (3570, 38084), (4760, 28563), (7140, 19042), (9521, 14280)]