6664140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 192

約数和(自身を含む): 24837120

約数和(自身を除く): 18172980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 43, 45, 54, 60, 63, 70, 82, 84, 86, 90, 105, 108, 123, 126, 129, 135, 140, 164, 172, 180, 189, 205, 210, 215, 246, 252, 258, 270, 287, 301, 315, 369, 378, 387, 410, 420, 430, 492, 516, 540, 574, 602, 615, 630, 645, 738, 756, 774, 820, 860, 861, 903, 945, 1107, 1148, 1161, 1204, 1230, 1260, 1290, 1435, 1476, 1505, 1548, 1722, 1763, 1806, 1845, 1890, 1935, 2214, 2322, 2460, 2580, 2583, 2709, 2870, 3010, 3444, 3526, 3612, 3690, 3780, 3870, 4305, 4428, 4515, 4644, 5166, 5289, 5418, 5535, 5740, 5805, 6020, 7052, 7380, 7740, 7749, 8127, 8610, 8815, 9030, 10332, 10578, 10836, 11070, 11610, 12341, 12915, 13545, 15498, 15867, 16254, 17220, 17630, 18060, 21156, 22140, 23220, 24682, 25830, 26445, 27090, 30996, 31734, 32508, 35260, 37023, 38745, 40635, 47601, 49364, 51660, 52890, 54180, 61705, 63468, 74046, 77490, 79335, 81270, 95202, 105780, 111069, 123410, 148092, 154980, 158670, 162540, 185115, 190404, 222138, 238005, 246820, 317340, 333207, 370230, 444276, 476010, 555345, 666414, 740460, 952020, 1110690, 1332828, 1666035, 2221380, 3332070, 6664140]

約数ペア:

[(1, 6664140), (2, 3332070), (3, 2221380), (4, 1666035), (5, 1332828), (6, 1110690), (7, 952020), (9, 740460), (10, 666414), (12, 555345), (14, 476010), (15, 444276), (18, 370230), (20, 333207), (21, 317340), (27, 246820), (28, 238005), (30, 222138), (35, 190404), (36, 185115), (41, 162540), (42, 158670), (43, 154980), (45, 148092), (54, 123410), (60, 111069), (63, 105780), (70, 95202), (82, 81270), (84, 79335), (86, 77490), (90, 74046), (105, 63468), (108, 61705), (123, 54180), (126, 52890), (129, 51660), (135, 49364), (140, 47601), (164, 40635), (172, 38745), (180, 37023), (189, 35260), (205, 32508), (210, 31734), (215, 30996), (246, 27090), (252, 26445), (258, 25830), (270, 24682), (287, 23220), (301, 22140), (315, 21156), (369, 18060), (378, 17630), (387, 17220), (410, 16254), (420, 15867), (430, 15498), (492, 13545), (516, 12915), (540, 12341), (574, 11610), (602, 11070), (615, 10836), (630, 10578), (645, 10332), (738, 9030), (756, 8815), (774, 8610), (820, 8127), (860, 7749), (861, 7740), (903, 7380), (945, 7052), (1107, 6020), (1148, 5805), (1161, 5740), (1204, 5535), (1230, 5418), (1260, 5289), (1290, 5166), (1435, 4644), (1476, 4515), (1505, 4428), (1548, 4305), (1722, 3870), (1763, 3780), (1806, 3690), (1845, 3612), (1890, 3526), (1935, 3444), (2214, 3010), (2322, 2870), (2460, 2709), (2580, 2583)]