264907020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2707}}^1$

素因数の和:2959

約数の個数: 96

約数和(自身を含む): 851655168

約数和(自身を除く): 586748148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 233, 420, 466, 699, 932, 1165, 1398, 1631, 2330, 2707, 2796, 3262, 3495, 4660, 4893, 5414, 6524, 6990, 8121, 8155, 9786, 10828, 13535, 13980, 16242, 16310, 18949, 19572, 24465, 27070, 32484, 32620, 37898, 40605, 48930, 54140, 56847, 75796, 81210, 94745, 97860, 113694, 162420, 189490, 227388, 284235, 378980, 568470, 630731, 1136940, 1261462, 1892193, 2522924, 3153655, 3784386, 4415117, 6307310, 7568772, 8830234, 9460965, 12614620, 13245351, 17660468, 18921930, 22075585, 26490702, 37843860, 44151170, 52981404, 66226755, 88302340, 132453510, 264907020]

約数ペア:

[(1, 264907020), (2, 132453510), (3, 88302340), (4, 66226755), (5, 52981404), (6, 44151170), (7, 37843860), (10, 26490702), (12, 22075585), (14, 18921930), (15, 17660468), (20, 13245351), (21, 12614620), (28, 9460965), (30, 8830234), (35, 7568772), (42, 6307310), (60, 4415117), (70, 3784386), (84, 3153655), (105, 2522924), (140, 1892193), (210, 1261462), (233, 1136940), (420, 630731), (466, 568470), (699, 378980), (932, 284235), (1165, 227388), (1398, 189490), (1631, 162420), (2330, 113694), (2707, 97860), (2796, 94745), (3262, 81210), (3495, 75796), (4660, 56847), (4893, 54140), (5414, 48930), (6524, 40605), (6990, 37898), (8121, 32620), (8155, 32484), (9786, 27070), (10828, 24465), (13535, 19572), (13980, 18949), (16242, 16310)]