953032920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{66739}}^1$

素因数の和:66777

約数の個数: 128

約数和(自身を含む): 3459801600

約数和(自身を除く): 2506768680

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, 14280, 66739, 133478, 200217, 266956, 333695, 400434, 467173, 533912, 667390, 800868, 934346, 1001085, 1134563, 1334780, 1401519, 1601736, 1868692, 2002170, 2269126, 2335865, 2669560, 2803038, 3403689, 3737384, 4004340, 4538252, 4671730, 5606076, 5672815, 6807378, 7007595, 7941941, 8008680, 9076504, 9343460, 11212152, 11345630, 13614756, 14015190, 15883882, 17018445, 18686920, 22691260, 23825823, 27229512, 28030380, 31767764, 34036890, 39709705, 45382520, 47651646, 56060760, 63535528, 68073780, 79419410, 95303292, 119129115, 136147560, 158838820, 190606584, 238258230, 317677640, 476516460, 953032920]

約数ペア:

[(1, 953032920), (2, 476516460), (3, 317677640), (4, 238258230), (5, 190606584), (6, 158838820), (7, 136147560), (8, 119129115), (10, 95303292), (12, 79419410), (14, 68073780), (15, 63535528), (17, 56060760), (20, 47651646), (21, 45382520), (24, 39709705), (28, 34036890), (30, 31767764), (34, 28030380), (35, 27229512), (40, 23825823), (42, 22691260), (51, 18686920), (56, 17018445), (60, 15883882), (68, 14015190), (70, 13614756), (84, 11345630), (85, 11212152), (102, 9343460), (105, 9076504), (119, 8008680), (120, 7941941), (136, 7007595), (140, 6807378), (168, 5672815), (170, 5606076), (204, 4671730), (210, 4538252), (238, 4004340), (255, 3737384), (280, 3403689), (340, 2803038), (357, 2669560), (408, 2335865), (420, 2269126), (476, 2002170), (510, 1868692), (595, 1601736), (680, 1401519), (714, 1334780), (840, 1134563), (952, 1001085), (1020, 934346), (1190, 800868), (1428, 667390), (1785, 533912), (2040, 467173), (2380, 400434), (2856, 333695), (3570, 266956), (4760, 200217), (7140, 133478), (14280, 66739)]