765164010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3331}}^1$

素因数の和:3404

約数の個数: 128

約数和(自身を含む): 2149539840

約数和(自身を除く): 1384375830

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 31, 38, 39, 57, 62, 65, 78, 93, 95, 114, 130, 155, 186, 190, 195, 247, 285, 310, 390, 403, 465, 494, 570, 589, 741, 806, 930, 1178, 1209, 1235, 1482, 1767, 2015, 2418, 2470, 2945, 3331, 3534, 3705, 4030, 5890, 6045, 6662, 7410, 7657, 8835, 9993, 12090, 15314, 16655, 17670, 19986, 22971, 33310, 38285, 43303, 45942, 49965, 63289, 76570, 86606, 99930, 103261, 114855, 126578, 129909, 189867, 206522, 216515, 229710, 259818, 309783, 316445, 379734, 433030, 516305, 619566, 632890, 649545, 822757, 949335, 1032610, 1299090, 1342393, 1548915, 1645514, 1898670, 1961959, 2468271, 2684786, 3097830, 3923918, 4027179, 4113785, 4936542, 5885877, 6711965, 8054358, 8227570, 9809795, 11771754, 12341355, 13423930, 19619590, 20135895, 24682710, 25505467, 29429385, 40271790, 51010934, 58858770, 76516401, 127527335, 153032802, 255054670, 382582005, 765164010]

約数ペア:

[(1, 765164010), (2, 382582005), (3, 255054670), (5, 153032802), (6, 127527335), (10, 76516401), (13, 58858770), (15, 51010934), (19, 40271790), (26, 29429385), (30, 25505467), (31, 24682710), (38, 20135895), (39, 19619590), (57, 13423930), (62, 12341355), (65, 11771754), (78, 9809795), (93, 8227570), (95, 8054358), (114, 6711965), (130, 5885877), (155, 4936542), (186, 4113785), (190, 4027179), (195, 3923918), (247, 3097830), (285, 2684786), (310, 2468271), (390, 1961959), (403, 1898670), (465, 1645514), (494, 1548915), (570, 1342393), (589, 1299090), (741, 1032610), (806, 949335), (930, 822757), (1178, 649545), (1209, 632890), (1235, 619566), (1482, 516305), (1767, 433030), (2015, 379734), (2418, 316445), (2470, 309783), (2945, 259818), (3331, 229710), (3534, 216515), (3705, 206522), (4030, 189867), (5890, 129909), (6045, 126578), (6662, 114855), (7410, 103261), (7657, 99930), (8835, 86606), (9993, 76570), (12090, 63289), (15314, 49965), (16655, 45942), (17670, 43303), (19986, 38285), (22971, 33310)]