120060240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:381

約数の個数: 160

約数和(自身を含む): 396938880

約数和(自身を除く): 276878640

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, 113, 114, 120, 152, 190, 226, 228, 233, 240, 285, 304, 339, 380, 452, 456, 466, 565, 570, 678, 699, 760, 904, 912, 932, 1130, 1140, 1165, 1356, 1398, 1520, 1695, 1808, 1864, 2147, 2260, 2280, 2330, 2712, 2796, 3390, 3495, 3728, 4294, 4427, 4520, 4560, 4660, 5424, 5592, 6441, 6780, 6990, 8588, 8854, 9040, 9320, 10735, 11184, 12882, 13281, 13560, 13980, 17176, 17708, 18640, 21470, 22135, 25764, 26329, 26562, 27120, 27960, 32205, 34352, 35416, 42940, 44270, 51528, 52658, 53124, 55920, 64410, 66405, 70832, 78987, 85880, 88540, 103056, 105316, 106248, 128820, 131645, 132810, 157974, 171760, 177080, 210632, 212496, 257640, 263290, 265620, 315948, 354160, 394935, 421264, 500251, 515280, 526580, 531240, 631896, 789870, 1000502, 1053160, 1062480, 1263792, 1500753, 1579740, 2001004, 2106320, 2501255, 3001506, 3159480, 4002008, 5002510, 6003012, 6318960, 7503765, 8004016, 10005020, 12006024, 15007530, 20010040, 24012048, 30015060, 40020080, 60030120, 120060240]

約数ペア:

[(1, 120060240), (2, 60030120), (3, 40020080), (4, 30015060), (5, 24012048), (6, 20010040), (8, 15007530), (10, 12006024), (12, 10005020), (15, 8004016), (16, 7503765), (19, 6318960), (20, 6003012), (24, 5002510), (30, 4002008), (38, 3159480), (40, 3001506), (48, 2501255), (57, 2106320), (60, 2001004), (76, 1579740), (80, 1500753), (95, 1263792), (113, 1062480), (114, 1053160), (120, 1000502), (152, 789870), (190, 631896), (226, 531240), (228, 526580), (233, 515280), (240, 500251), (285, 421264), (304, 394935), (339, 354160), (380, 315948), (452, 265620), (456, 263290), (466, 257640), (565, 212496), (570, 210632), (678, 177080), (699, 171760), (760, 157974), (904, 132810), (912, 131645), (932, 128820), (1130, 106248), (1140, 105316), (1165, 103056), (1356, 88540), (1398, 85880), (1520, 78987), (1695, 70832), (1808, 66405), (1864, 64410), (2147, 55920), (2260, 53124), (2280, 52658), (2330, 51528), (2712, 44270), (2796, 42940), (3390, 35416), (3495, 34352), (3728, 32205), (4294, 27960), (4427, 27120), (4520, 26562), (4560, 26329), (4660, 25764), (5424, 22135), (5592, 21470), (6441, 18640), (6780, 17708), (6990, 17176), (8588, 13980), (8854, 13560), (9040, 13281), (9320, 12882), (10735, 11184)]