15157211400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{27791}}^1$

素因数の和:27917

約数の個数: 192

約数和(自身を含む): 52726982400

約数和(自身を除く): 37569771000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 101, 108, 120, 135, 150, 180, 200, 202, 216, 225, 270, 300, 303, 360, 404, 450, 505, 540, 600, 606, 675, 808, 900, 909, 1010, 1080, 1212, 1350, 1515, 1800, 1818, 2020, 2424, 2525, 2700, 2727, 3030, 3636, 4040, 4545, 5050, 5400, 5454, 6060, 7272, 7575, 9090, 10100, 10908, 12120, 13635, 15150, 18180, 20200, 21816, 22725, 27270, 27791, 30300, 36360, 45450, 54540, 55582, 60600, 68175, 83373, 90900, 109080, 111164, 136350, 138955, 166746, 181800, 222328, 250119, 272700, 277910, 333492, 416865, 500238, 545400, 555820, 666984, 694775, 750357, 833730, 1000476, 1111640, 1250595, 1389550, 1500714, 1667460, 2000952, 2084325, 2501190, 2779100, 2806891, 3001428, 3334920, 3751785, 4168650, 5002380, 5558200, 5613782, 6002856, 6252975, 7503570, 8337300, 8420673, 10004760, 11227564, 12505950, 14034455, 15007140, 16674600, 16841346, 18758925, 22455128, 25011900, 25262019, 28068910, 30014280, 33682692, 37517850, 42103365, 50023800, 50524038, 56137820, 67365384, 70172275, 75035700, 75786057, 84206730, 101048076, 112275640, 126310095, 140344550, 150071400, 151572114, 168413460, 202096152, 210516825, 252620190, 280689100, 303144228, 336826920, 378930285, 421033650, 505240380, 561378200, 606288456, 631550475, 757860570, 842067300, 1010480760, 1263100950, 1515721140, 1684134600, 1894651425, 2526201900, 3031442280, 3789302850, 5052403800, 7578605700, 15157211400]

約数ペア:

[(1, 15157211400), (2, 7578605700), (3, 5052403800), (4, 3789302850), (5, 3031442280), (6, 2526201900), (8, 1894651425), (9, 1684134600), (10, 1515721140), (12, 1263100950), (15, 1010480760), (18, 842067300), (20, 757860570), (24, 631550475), (25, 606288456), (27, 561378200), (30, 505240380), (36, 421033650), (40, 378930285), (45, 336826920), (50, 303144228), (54, 280689100), (60, 252620190), (72, 210516825), (75, 202096152), (90, 168413460), (100, 151572114), (101, 150071400), (108, 140344550), (120, 126310095), (135, 112275640), (150, 101048076), (180, 84206730), (200, 75786057), (202, 75035700), (216, 70172275), (225, 67365384), (270, 56137820), (300, 50524038), (303, 50023800), (360, 42103365), (404, 37517850), (450, 33682692), (505, 30014280), (540, 28068910), (600, 25262019), (606, 25011900), (675, 22455128), (808, 18758925), (900, 16841346), (909, 16674600), (1010, 15007140), (1080, 14034455), (1212, 12505950), (1350, 11227564), (1515, 10004760), (1800, 8420673), (1818, 8337300), (2020, 7503570), (2424, 6252975), (2525, 6002856), (2700, 5613782), (2727, 5558200), (3030, 5002380), (3636, 4168650), (4040, 3751785), (4545, 3334920), (5050, 3001428), (5400, 2806891), (5454, 2779100), (6060, 2501190), (7272, 2084325), (7575, 2000952), (9090, 1667460), (10100, 1500714), (10908, 1389550), (12120, 1250595), (13635, 1111640), (15150, 1000476), (18180, 833730), (20200, 750357), (21816, 694775), (22725, 666984), (27270, 555820), (27791, 545400), (30300, 500238), (36360, 416865), (45450, 333492), (54540, 277910), (55582, 272700), (60600, 250119), (68175, 222328), (83373, 181800), (90900, 166746), (109080, 138955), (111164, 136350)]