145336080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:385

約数の個数: 160

約数和(自身を含む): 476326656

約数和(自身を除く): 330990576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 113, 115, 120, 138, 184, 226, 230, 233, 240, 276, 339, 345, 368, 452, 460, 466, 552, 565, 678, 690, 699, 904, 920, 932, 1104, 1130, 1165, 1356, 1380, 1398, 1695, 1808, 1840, 1864, 2260, 2330, 2599, 2712, 2760, 2796, 3390, 3495, 3728, 4520, 4660, 5198, 5359, 5424, 5520, 5592, 6780, 6990, 7797, 9040, 9320, 10396, 10718, 11184, 12995, 13560, 13980, 15594, 16077, 18640, 20792, 21436, 25990, 26329, 26795, 27120, 27960, 31188, 32154, 38985, 41584, 42872, 51980, 52658, 53590, 55920, 62376, 64308, 77970, 78987, 80385, 85744, 103960, 105316, 107180, 124752, 128616, 131645, 155940, 157974, 160770, 207920, 210632, 214360, 257232, 263290, 311880, 315948, 321540, 394935, 421264, 428720, 526580, 605567, 623760, 631896, 643080, 789870, 1053160, 1211134, 1263792, 1286160, 1579740, 1816701, 2106320, 2422268, 3027835, 3159480, 3633402, 4844536, 6055670, 6318960, 7266804, 9083505, 9689072, 12111340, 14533608, 18167010, 24222680, 29067216, 36334020, 48445360, 72668040, 145336080]

約数ペア:

[(1, 145336080), (2, 72668040), (3, 48445360), (4, 36334020), (5, 29067216), (6, 24222680), (8, 18167010), (10, 14533608), (12, 12111340), (15, 9689072), (16, 9083505), (20, 7266804), (23, 6318960), (24, 6055670), (30, 4844536), (40, 3633402), (46, 3159480), (48, 3027835), (60, 2422268), (69, 2106320), (80, 1816701), (92, 1579740), (113, 1286160), (115, 1263792), (120, 1211134), (138, 1053160), (184, 789870), (226, 643080), (230, 631896), (233, 623760), (240, 605567), (276, 526580), (339, 428720), (345, 421264), (368, 394935), (452, 321540), (460, 315948), (466, 311880), (552, 263290), (565, 257232), (678, 214360), (690, 210632), (699, 207920), (904, 160770), (920, 157974), (932, 155940), (1104, 131645), (1130, 128616), (1165, 124752), (1356, 107180), (1380, 105316), (1398, 103960), (1695, 85744), (1808, 80385), (1840, 78987), (1864, 77970), (2260, 64308), (2330, 62376), (2599, 55920), (2712, 53590), (2760, 52658), (2796, 51980), (3390, 42872), (3495, 41584), (3728, 38985), (4520, 32154), (4660, 31188), (5198, 27960), (5359, 27120), (5424, 26795), (5520, 26329), (5592, 25990), (6780, 21436), (6990, 20792), (7797, 18640), (9040, 16077), (9320, 15594), (10396, 13980), (10718, 13560), (11184, 12995)]