259058880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:623

約数の個数: 168

約数和(自身を含む): 897008112

約数和(自身を除く): 637949232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 293, 307, 320, 360, 480, 576, 586, 614, 720, 879, 921, 960, 1172, 1228, 1440, 1465, 1535, 1758, 1842, 2344, 2456, 2637, 2763, 2880, 2930, 3070, 3516, 3684, 4395, 4605, 4688, 4912, 5274, 5526, 5860, 6140, 7032, 7368, 8790, 9210, 9376, 9824, 10548, 11052, 11720, 12280, 13185, 13815, 14064, 14736, 17580, 18420, 18752, 19648, 21096, 22104, 23440, 24560, 26370, 27630, 28128, 29472, 35160, 36840, 42192, 44208, 46880, 49120, 52740, 55260, 56256, 58944, 70320, 73680, 84384, 88416, 89951, 93760, 98240, 105480, 110520, 140640, 147360, 168768, 176832, 179902, 210960, 221040, 269853, 281280, 294720, 359804, 421920, 442080, 449755, 539706, 719608, 809559, 843840, 884160, 899510, 1079412, 1349265, 1439216, 1619118, 1799020, 2158824, 2698530, 2878432, 3238236, 3598040, 4047795, 4317648, 5397060, 5756864, 6476472, 7196080, 8095590, 8635296, 10794120, 12952944, 14392160, 16191180, 17270592, 21588240, 25905888, 28784320, 32382360, 43176480, 51811776, 64764720, 86352960, 129529440, 259058880]

約数ペア:

[(1, 259058880), (2, 129529440), (3, 86352960), (4, 64764720), (5, 51811776), (6, 43176480), (8, 32382360), (9, 28784320), (10, 25905888), (12, 21588240), (15, 17270592), (16, 16191180), (18, 14392160), (20, 12952944), (24, 10794120), (30, 8635296), (32, 8095590), (36, 7196080), (40, 6476472), (45, 5756864), (48, 5397060), (60, 4317648), (64, 4047795), (72, 3598040), (80, 3238236), (90, 2878432), (96, 2698530), (120, 2158824), (144, 1799020), (160, 1619118), (180, 1439216), (192, 1349265), (240, 1079412), (288, 899510), (293, 884160), (307, 843840), (320, 809559), (360, 719608), (480, 539706), (576, 449755), (586, 442080), (614, 421920), (720, 359804), (879, 294720), (921, 281280), (960, 269853), (1172, 221040), (1228, 210960), (1440, 179902), (1465, 176832), (1535, 168768), (1758, 147360), (1842, 140640), (2344, 110520), (2456, 105480), (2637, 98240), (2763, 93760), (2880, 89951), (2930, 88416), (3070, 84384), (3516, 73680), (3684, 70320), (4395, 58944), (4605, 56256), (4688, 55260), (4912, 52740), (5274, 49120), (5526, 46880), (5860, 44208), (6140, 42192), (7032, 36840), (7368, 35160), (8790, 29472), (9210, 28128), (9376, 27630), (9824, 26370), (10548, 24560), (11052, 23440), (11720, 22104), (12280, 21096), (13185, 19648), (13815, 18752), (14064, 18420), (14736, 17580)]