1265825520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{751}}^1\times {\mathrm{2341}}^1$

素因数の和:3111

約数の個数: 120

約数和(自身を含む): 4258542912

約数和(自身を除く): 2992717392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 751, 1502, 2253, 2341, 3004, 3755, 4506, 4682, 6008, 6759, 7023, 7510, 9012, 9364, 11265, 11705, 12016, 13518, 14046, 15020, 18024, 18728, 21069, 22530, 23410, 27036, 28092, 30040, 33795, 35115, 36048, 37456, 42138, 45060, 46820, 54072, 56184, 60080, 67590, 70230, 84276, 90120, 93640, 105345, 108144, 112368, 135180, 140460, 168552, 180240, 187280, 210690, 270360, 280920, 337104, 421380, 540720, 561840, 842760, 1685520, 1758091, 3516182, 5274273, 7032364, 8790455, 10548546, 14064728, 15822819, 17580910, 21097092, 26371365, 28129456, 31645638, 35161820, 42194184, 52742730, 63291276, 70323640, 79114095, 84388368, 105485460, 126582552, 140647280, 158228190, 210970920, 253165104, 316456380, 421941840, 632912760, 1265825520]

約数ペア:

[(1, 1265825520), (2, 632912760), (3, 421941840), (4, 316456380), (5, 253165104), (6, 210970920), (8, 158228190), (9, 140647280), (10, 126582552), (12, 105485460), (15, 84388368), (16, 79114095), (18, 70323640), (20, 63291276), (24, 52742730), (30, 42194184), (36, 35161820), (40, 31645638), (45, 28129456), (48, 26371365), (60, 21097092), (72, 17580910), (80, 15822819), (90, 14064728), (120, 10548546), (144, 8790455), (180, 7032364), (240, 5274273), (360, 3516182), (720, 1758091), (751, 1685520), (1502, 842760), (2253, 561840), (2341, 540720), (3004, 421380), (3755, 337104), (4506, 280920), (4682, 270360), (6008, 210690), (6759, 187280), (7023, 180240), (7510, 168552), (9012, 140460), (9364, 135180), (11265, 112368), (11705, 108144), (12016, 105345), (13518, 93640), (14046, 90120), (15020, 84276), (18024, 70230), (18728, 67590), (21069, 60080), (22530, 56184), (23410, 54072), (27036, 46820), (28092, 45060), (30040, 42138), (33795, 37456), (35115, 36048)]