67633020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4129}}^1$

素因数の和:4164

約数の個数: 144

約数和(自身を含む): 252557760

約数和(自身を除く): 184924740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 4129, 5460, 8190, 8258, 12387, 16380, 16516, 20645, 24774, 28903, 37161, 41290, 49548, 53677, 57806, 61935, 74322, 82580, 86709, 107354, 115612, 123870, 144515, 148644, 161031, 173418, 185805, 214708, 247740, 260127, 268385, 289030, 322062, 346836, 371610, 375739, 433545, 483093, 520254, 536770, 578060, 644124, 743220, 751478, 805155, 867090, 966186, 1040508, 1073540, 1127217, 1300635, 1502956, 1610310, 1734180, 1878695, 1932372, 2254434, 2415465, 2601270, 3220620, 3381651, 3757390, 4508868, 4830930, 5202540, 5636085, 6763302, 7514780, 9661860, 11272170, 13526604, 16908255, 22544340, 33816510, 67633020]

約数ペア:

[(1, 67633020), (2, 33816510), (3, 22544340), (4, 16908255), (5, 13526604), (6, 11272170), (7, 9661860), (9, 7514780), (10, 6763302), (12, 5636085), (13, 5202540), (14, 4830930), (15, 4508868), (18, 3757390), (20, 3381651), (21, 3220620), (26, 2601270), (28, 2415465), (30, 2254434), (35, 1932372), (36, 1878695), (39, 1734180), (42, 1610310), (45, 1502956), (52, 1300635), (60, 1127217), (63, 1073540), (65, 1040508), (70, 966186), (78, 867090), (84, 805155), (90, 751478), (91, 743220), (105, 644124), (117, 578060), (126, 536770), (130, 520254), (140, 483093), (156, 433545), (180, 375739), (182, 371610), (195, 346836), (210, 322062), (234, 289030), (252, 268385), (260, 260127), (273, 247740), (315, 214708), (364, 185805), (390, 173418), (420, 161031), (455, 148644), (468, 144515), (546, 123870), (585, 115612), (630, 107354), (780, 86709), (819, 82580), (910, 74322), (1092, 61935), (1170, 57806), (1260, 53677), (1365, 49548), (1638, 41290), (1820, 37161), (2340, 28903), (2730, 24774), (3276, 20645), (4095, 16516), (4129, 16380), (5460, 12387), (8190, 8258)]