3953880240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{867079}}^1$

素因数の和:867114

約数の個数: 80

約数和(自身を含む): 12902150400

約数和(自身を除く): 8948270160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 867079, 1734158, 2601237, 3468316, 4335395, 5202474, 6936632, 8670790, 10404948, 13006185, 13873264, 16474501, 17341580, 20809896, 26012370, 32949002, 34683160, 41619792, 49423503, 52024740, 65898004, 69366320, 82372505, 98847006, 104049480, 131796008, 164745010, 197694012, 208098960, 247117515, 263592016, 329490020, 395388024, 494235030, 658980040, 790776048, 988470060, 1317960080, 1976940120, 3953880240]

約数ペア:

[(1, 3953880240), (2, 1976940120), (3, 1317960080), (4, 988470060), (5, 790776048), (6, 658980040), (8, 494235030), (10, 395388024), (12, 329490020), (15, 263592016), (16, 247117515), (19, 208098960), (20, 197694012), (24, 164745010), (30, 131796008), (38, 104049480), (40, 98847006), (48, 82372505), (57, 69366320), (60, 65898004), (76, 52024740), (80, 49423503), (95, 41619792), (114, 34683160), (120, 32949002), (152, 26012370), (190, 20809896), (228, 17341580), (240, 16474501), (285, 13873264), (304, 13006185), (380, 10404948), (456, 8670790), (570, 6936632), (760, 5202474), (912, 4335395), (1140, 3468316), (1520, 2601237), (2280, 1734158), (4560, 867079)]