7652040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 192

約数和(自身を含む): 27578880

約数和(自身を除く): 19926840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 31, 33, 34, 40, 44, 51, 55, 60, 62, 66, 68, 85, 88, 93, 102, 110, 120, 121, 124, 132, 136, 155, 165, 170, 186, 187, 204, 220, 242, 248, 255, 264, 310, 330, 340, 341, 363, 372, 374, 408, 440, 465, 484, 510, 527, 561, 605, 620, 660, 680, 682, 726, 744, 748, 930, 935, 968, 1020, 1023, 1054, 1122, 1210, 1240, 1320, 1364, 1452, 1496, 1581, 1705, 1815, 1860, 1870, 2040, 2046, 2057, 2108, 2244, 2420, 2635, 2728, 2805, 2904, 3162, 3410, 3630, 3720, 3740, 3751, 4092, 4114, 4216, 4488, 4840, 5115, 5270, 5610, 5797, 6171, 6324, 6820, 7260, 7480, 7502, 7905, 8184, 8228, 10230, 10285, 10540, 11220, 11253, 11594, 12342, 12648, 13640, 14520, 15004, 15810, 16456, 17391, 18755, 20460, 20570, 21080, 22440, 22506, 23188, 24684, 28985, 30008, 30855, 31620, 34782, 37510, 40920, 41140, 45012, 46376, 49368, 56265, 57970, 61710, 63240, 63767, 69564, 75020, 82280, 86955, 90024, 112530, 115940, 123420, 127534, 139128, 150040, 173910, 191301, 225060, 231880, 246840, 255068, 318835, 347820, 382602, 450120, 510136, 637670, 695640, 765204, 956505, 1275340, 1530408, 1913010, 2550680, 3826020, 7652040]

約数ペア:

[(1, 7652040), (2, 3826020), (3, 2550680), (4, 1913010), (5, 1530408), (6, 1275340), (8, 956505), (10, 765204), (11, 695640), (12, 637670), (15, 510136), (17, 450120), (20, 382602), (22, 347820), (24, 318835), (30, 255068), (31, 246840), (33, 231880), (34, 225060), (40, 191301), (44, 173910), (51, 150040), (55, 139128), (60, 127534), (62, 123420), (66, 115940), (68, 112530), (85, 90024), (88, 86955), (93, 82280), (102, 75020), (110, 69564), (120, 63767), (121, 63240), (124, 61710), (132, 57970), (136, 56265), (155, 49368), (165, 46376), (170, 45012), (186, 41140), (187, 40920), (204, 37510), (220, 34782), (242, 31620), (248, 30855), (255, 30008), (264, 28985), (310, 24684), (330, 23188), (340, 22506), (341, 22440), (363, 21080), (372, 20570), (374, 20460), (408, 18755), (440, 17391), (465, 16456), (484, 15810), (510, 15004), (527, 14520), (561, 13640), (605, 12648), (620, 12342), (660, 11594), (680, 11253), (682, 11220), (726, 10540), (744, 10285), (748, 10230), (930, 8228), (935, 8184), (968, 7905), (1020, 7502), (1023, 7480), (1054, 7260), (1122, 6820), (1210, 6324), (1240, 6171), (1320, 5797), (1364, 5610), (1452, 5270), (1496, 5115), (1581, 4840), (1705, 4488), (1815, 4216), (1860, 4114), (1870, 4092), (2040, 3751), (2046, 3740), (2057, 3720), (2108, 3630), (2244, 3410), (2420, 3162), (2635, 2904), (2728, 2805)]