7508915680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{10831}}^1$

素因数の和:11472

約数の個数: 96

約数和(自身を含む): 20308700160

約数和(自身を除く): 12799784480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 619, 1120, 1238, 2476, 3095, 4333, 4952, 6190, 8666, 9904, 10831, 12380, 17332, 19808, 21662, 21665, 24760, 34664, 43324, 43330, 49520, 54155, 69328, 75817, 86648, 86660, 99040, 108310, 138656, 151634, 173296, 173320, 216620, 303268, 346592, 346640, 379085, 433240, 606536, 693280, 758170, 866480, 1213072, 1516340, 1732960, 2426144, 3032680, 6065360, 6704389, 12130720, 13408778, 26817556, 33521945, 46930723, 53635112, 67043890, 93861446, 107270224, 134087780, 187722892, 214540448, 234653615, 268175560, 375445784, 469307230, 536351120, 750891568, 938614460, 1072702240, 1501783136, 1877228920, 3754457840, 7508915680]

約数ペア:

[(1, 7508915680), (2, 3754457840), (4, 1877228920), (5, 1501783136), (7, 1072702240), (8, 938614460), (10, 750891568), (14, 536351120), (16, 469307230), (20, 375445784), (28, 268175560), (32, 234653615), (35, 214540448), (40, 187722892), (56, 134087780), (70, 107270224), (80, 93861446), (112, 67043890), (140, 53635112), (160, 46930723), (224, 33521945), (280, 26817556), (560, 13408778), (619, 12130720), (1120, 6704389), (1238, 6065360), (2476, 3032680), (3095, 2426144), (4333, 1732960), (4952, 1516340), (6190, 1213072), (8666, 866480), (9904, 758170), (10831, 693280), (12380, 606536), (17332, 433240), (19808, 379085), (21662, 346640), (21665, 346592), (24760, 303268), (34664, 216620), (43324, 173320), (43330, 173296), (49520, 151634), (54155, 138656), (69328, 108310), (75817, 99040), (86648, 86660)]