250685760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:465

約数の個数: 224

約数和(自身を含む): 875629440

約数和(自身を除く): 624943680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 53, 60, 64, 65, 78, 80, 96, 104, 106, 120, 130, 156, 159, 160, 192, 195, 208, 212, 240, 260, 265, 312, 318, 320, 379, 390, 416, 424, 480, 520, 530, 624, 636, 689, 758, 780, 795, 832, 848, 960, 1040, 1060, 1137, 1248, 1272, 1378, 1516, 1560, 1590, 1696, 1895, 2067, 2080, 2120, 2274, 2496, 2544, 2756, 3032, 3120, 3180, 3392, 3445, 3790, 4134, 4160, 4240, 4548, 4927, 5088, 5512, 5685, 6064, 6240, 6360, 6890, 7580, 8268, 8480, 9096, 9854, 10176, 10335, 11024, 11370, 12128, 12480, 12720, 13780, 14781, 15160, 16536, 16960, 18192, 19708, 20087, 20670, 22048, 22740, 24256, 24635, 25440, 27560, 29562, 30320, 33072, 36384, 39416, 40174, 41340, 44096, 45480, 49270, 50880, 55120, 59124, 60261, 60640, 66144, 72768, 73905, 78832, 80348, 82680, 90960, 98540, 100435, 110240, 118248, 120522, 121280, 132288, 147810, 157664, 160696, 165360, 181920, 197080, 200870, 220480, 236496, 241044, 261131, 295620, 301305, 315328, 321392, 330720, 363840, 394160, 401740, 472992, 482088, 522262, 591240, 602610, 642784, 661440, 783393, 788320, 803480, 945984, 964176, 1044524, 1182480, 1205220, 1285568, 1305655, 1566786, 1576640, 1606960, 1928352, 2089048, 2364960, 2410440, 2611310, 3133572, 3213920, 3856704, 3916965, 4178096, 4729920, 4820880, 5222620, 6267144, 6427840, 7833930, 8356192, 9641760, 10445240, 12534288, 15667860, 16712384, 19283520, 20890480, 25068576, 31335720, 41780960, 50137152, 62671440, 83561920, 125342880, 250685760]

約数ペア:

[(1, 250685760), (2, 125342880), (3, 83561920), (4, 62671440), (5, 50137152), (6, 41780960), (8, 31335720), (10, 25068576), (12, 20890480), (13, 19283520), (15, 16712384), (16, 15667860), (20, 12534288), (24, 10445240), (26, 9641760), (30, 8356192), (32, 7833930), (39, 6427840), (40, 6267144), (48, 5222620), (52, 4820880), (53, 4729920), (60, 4178096), (64, 3916965), (65, 3856704), (78, 3213920), (80, 3133572), (96, 2611310), (104, 2410440), (106, 2364960), (120, 2089048), (130, 1928352), (156, 1606960), (159, 1576640), (160, 1566786), (192, 1305655), (195, 1285568), (208, 1205220), (212, 1182480), (240, 1044524), (260, 964176), (265, 945984), (312, 803480), (318, 788320), (320, 783393), (379, 661440), (390, 642784), (416, 602610), (424, 591240), (480, 522262), (520, 482088), (530, 472992), (624, 401740), (636, 394160), (689, 363840), (758, 330720), (780, 321392), (795, 315328), (832, 301305), (848, 295620), (960, 261131), (1040, 241044), (1060, 236496), (1137, 220480), (1248, 200870), (1272, 197080), (1378, 181920), (1516, 165360), (1560, 160696), (1590, 157664), (1696, 147810), (1895, 132288), (2067, 121280), (2080, 120522), (2120, 118248), (2274, 110240), (2496, 100435), (2544, 98540), (2756, 90960), (3032, 82680), (3120, 80348), (3180, 78832), (3392, 73905), (3445, 72768), (3790, 66144), (4134, 60640), (4160, 60261), (4240, 59124), (4548, 55120), (4927, 50880), (5088, 49270), (5512, 45480), (5685, 44096), (6064, 41340), (6240, 40174), (6360, 39416), (6890, 36384), (7580, 33072), (8268, 30320), (8480, 29562), (9096, 27560), (9854, 25440), (10176, 24635), (10335, 24256), (11024, 22740), (11370, 22048), (12128, 20670), (12480, 20087), (12720, 19708), (13780, 18192), (14781, 16960), (15160, 16536)]