4149191280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{42899}}^1$

素因数の和:42959

約数の個数: 160

約数和(自身を含む): 14299084800

約数和(自身を除く): 10149893520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 9672, 12090, 16120, 19344, 24180, 32240, 42899, 48360, 85798, 96720, 128697, 171596, 214495, 257394, 343192, 428990, 514788, 557687, 643485, 686384, 857980, 1029576, 1115374, 1286970, 1329869, 1673061, 1715960, 2059152, 2230748, 2573940, 2659738, 2788435, 3346122, 3431920, 3989607, 4461496, 5147880, 5319476, 5576870, 6649345, 6692244, 7979214, 8365305, 8922992, 10295760, 10638952, 11153740, 13298690, 13384488, 15958428, 16730610, 17288297, 19948035, 21277904, 22307480, 26597380, 26768976, 31916856, 33461220, 34576594, 39896070, 44614960, 51864891, 53194760, 63833712, 66922440, 69153188, 79792140, 86441485, 103729782, 106389520, 133844880, 138306376, 159584280, 172882970, 207459564, 259324455, 276612752, 319168560, 345765940, 414919128, 518648910, 691531880, 829838256, 1037297820, 1383063760, 2074595640, 4149191280]

約数ペア:

[(1, 4149191280), (2, 2074595640), (3, 1383063760), (4, 1037297820), (5, 829838256), (6, 691531880), (8, 518648910), (10, 414919128), (12, 345765940), (13, 319168560), (15, 276612752), (16, 259324455), (20, 207459564), (24, 172882970), (26, 159584280), (30, 138306376), (31, 133844880), (39, 106389520), (40, 103729782), (48, 86441485), (52, 79792140), (60, 69153188), (62, 66922440), (65, 63833712), (78, 53194760), (80, 51864891), (93, 44614960), (104, 39896070), (120, 34576594), (124, 33461220), (130, 31916856), (155, 26768976), (156, 26597380), (186, 22307480), (195, 21277904), (208, 19948035), (240, 17288297), (248, 16730610), (260, 15958428), (310, 13384488), (312, 13298690), (372, 11153740), (390, 10638952), (403, 10295760), (465, 8922992), (496, 8365305), (520, 7979214), (620, 6692244), (624, 6649345), (744, 5576870), (780, 5319476), (806, 5147880), (930, 4461496), (1040, 3989607), (1209, 3431920), (1240, 3346122), (1488, 2788435), (1560, 2659738), (1612, 2573940), (1860, 2230748), (2015, 2059152), (2418, 1715960), (2480, 1673061), (3120, 1329869), (3224, 1286970), (3720, 1115374), (4030, 1029576), (4836, 857980), (6045, 686384), (6448, 643485), (7440, 557687), (8060, 514788), (9672, 428990), (12090, 343192), (16120, 257394), (19344, 214495), (24180, 171596), (32240, 128697), (42899, 96720), (48360, 85798)]