90480480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{751}}^1$

素因数の和:1020

約数の個数: 96

約数和(自身を含む): 286530048

約数和(自身を除く): 196049568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 251, 480, 502, 751, 753, 1004, 1255, 1502, 1506, 2008, 2253, 2510, 3004, 3012, 3755, 3765, 4016, 4506, 5020, 6008, 6024, 7510, 7530, 8032, 9012, 10040, 11265, 12016, 12048, 15020, 15060, 18024, 20080, 22530, 24032, 24096, 30040, 30120, 36048, 40160, 45060, 60080, 60240, 72096, 90120, 120160, 120480, 180240, 188501, 360480, 377002, 565503, 754004, 942505, 1131006, 1508008, 1885010, 2262012, 2827515, 3016016, 3770020, 4524024, 5655030, 6032032, 7540040, 9048048, 11310060, 15080080, 18096096, 22620120, 30160160, 45240240, 90480480]

約数ペア:

[(1, 90480480), (2, 45240240), (3, 30160160), (4, 22620120), (5, 18096096), (6, 15080080), (8, 11310060), (10, 9048048), (12, 7540040), (15, 6032032), (16, 5655030), (20, 4524024), (24, 3770020), (30, 3016016), (32, 2827515), (40, 2262012), (48, 1885010), (60, 1508008), (80, 1131006), (96, 942505), (120, 754004), (160, 565503), (240, 377002), (251, 360480), (480, 188501), (502, 180240), (751, 120480), (753, 120160), (1004, 90120), (1255, 72096), (1502, 60240), (1506, 60080), (2008, 45060), (2253, 40160), (2510, 36048), (3004, 30120), (3012, 30040), (3755, 24096), (3765, 24032), (4016, 22530), (4506, 20080), (5020, 18024), (6008, 15060), (6024, 15020), (7510, 12048), (7530, 12016), (8032, 11265), (9012, 10040)]