142376000

素因数分解:

$2^6\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^2$

素因数の和:114

約数の個数: 168

約数和(自身を含む): 390256776

約数和(自身を除く): 247880776

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 37, 40, 50, 52, 64, 65, 74, 80, 100, 104, 125, 130, 148, 160, 185, 200, 208, 250, 260, 296, 320, 325, 370, 400, 416, 481, 500, 520, 592, 650, 740, 800, 832, 925, 962, 1000, 1040, 1184, 1300, 1369, 1480, 1600, 1625, 1850, 1924, 2000, 2080, 2368, 2405, 2600, 2738, 2960, 3250, 3700, 3848, 4000, 4160, 4625, 4810, 5200, 5476, 5920, 6500, 6845, 7400, 7696, 8000, 9250, 9620, 10400, 10952, 11840, 12025, 13000, 13690, 14800, 15392, 17797, 18500, 19240, 20800, 21904, 24050, 26000, 27380, 29600, 30784, 34225, 35594, 37000, 38480, 43808, 48100, 52000, 54760, 59200, 60125, 68450, 71188, 74000, 76960, 87616, 88985, 96200, 104000, 109520, 120250, 136900, 142376, 148000, 153920, 171125, 177970, 192400, 219040, 240500, 273800, 284752, 296000, 342250, 355940, 384800, 438080, 444925, 481000, 547600, 569504, 684500, 711880, 769600, 889850, 962000, 1095200, 1139008, 1369000, 1423760, 1779700, 1924000, 2190400, 2224625, 2738000, 2847520, 3559400, 3848000, 4449250, 5476000, 5695040, 7118800, 8898500, 10952000, 14237600, 17797000, 28475200, 35594000, 71188000, 142376000]

約数ペア:

[(1, 142376000), (2, 71188000), (4, 35594000), (5, 28475200), (8, 17797000), (10, 14237600), (13, 10952000), (16, 8898500), (20, 7118800), (25, 5695040), (26, 5476000), (32, 4449250), (37, 3848000), (40, 3559400), (50, 2847520), (52, 2738000), (64, 2224625), (65, 2190400), (74, 1924000), (80, 1779700), (100, 1423760), (104, 1369000), (125, 1139008), (130, 1095200), (148, 962000), (160, 889850), (185, 769600), (200, 711880), (208, 684500), (250, 569504), (260, 547600), (296, 481000), (320, 444925), (325, 438080), (370, 384800), (400, 355940), (416, 342250), (481, 296000), (500, 284752), (520, 273800), (592, 240500), (650, 219040), (740, 192400), (800, 177970), (832, 171125), (925, 153920), (962, 148000), (1000, 142376), (1040, 136900), (1184, 120250), (1300, 109520), (1369, 104000), (1480, 96200), (1600, 88985), (1625, 87616), (1850, 76960), (1924, 74000), (2000, 71188), (2080, 68450), (2368, 60125), (2405, 59200), (2600, 54760), (2738, 52000), (2960, 48100), (3250, 43808), (3700, 38480), (3848, 37000), (4000, 35594), (4160, 34225), (4625, 30784), (4810, 29600), (5200, 27380), (5476, 26000), (5920, 24050), (6500, 21904), (6845, 20800), (7400, 19240), (7696, 18500), (8000, 17797), (9250, 15392), (9620, 14800), (10400, 13690), (10952, 13000), (11840, 12025)]