6676440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 128

約数和(自身を含む): 21772800

約数和(自身を除く): 15096360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 41, 46, 59, 60, 69, 82, 92, 115, 118, 120, 123, 138, 164, 177, 184, 205, 230, 236, 246, 276, 295, 328, 345, 354, 410, 460, 472, 492, 552, 590, 615, 690, 708, 820, 885, 920, 943, 984, 1180, 1230, 1357, 1380, 1416, 1640, 1770, 1886, 2360, 2419, 2460, 2714, 2760, 2829, 3540, 3772, 4071, 4715, 4838, 4920, 5428, 5658, 6785, 7080, 7257, 7544, 8142, 9430, 9676, 10856, 11316, 12095, 13570, 14145, 14514, 16284, 18860, 19352, 20355, 22632, 24190, 27140, 28290, 29028, 32568, 36285, 37720, 40710, 48380, 54280, 55637, 56580, 58056, 72570, 81420, 96760, 111274, 113160, 145140, 162840, 166911, 222548, 278185, 290280, 333822, 445096, 556370, 667644, 834555, 1112740, 1335288, 1669110, 2225480, 3338220, 6676440]

約数ペア:

[(1, 6676440), (2, 3338220), (3, 2225480), (4, 1669110), (5, 1335288), (6, 1112740), (8, 834555), (10, 667644), (12, 556370), (15, 445096), (20, 333822), (23, 290280), (24, 278185), (30, 222548), (40, 166911), (41, 162840), (46, 145140), (59, 113160), (60, 111274), (69, 96760), (82, 81420), (92, 72570), (115, 58056), (118, 56580), (120, 55637), (123, 54280), (138, 48380), (164, 40710), (177, 37720), (184, 36285), (205, 32568), (230, 29028), (236, 28290), (246, 27140), (276, 24190), (295, 22632), (328, 20355), (345, 19352), (354, 18860), (410, 16284), (460, 14514), (472, 14145), (492, 13570), (552, 12095), (590, 11316), (615, 10856), (690, 9676), (708, 9430), (820, 8142), (885, 7544), (920, 7257), (943, 7080), (984, 6785), (1180, 5658), (1230, 5428), (1357, 4920), (1380, 4838), (1416, 4715), (1640, 4071), (1770, 3772), (1886, 3540), (2360, 2829), (2419, 2760), (2460, 2714)]