20163342000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{3360557}}^1$

素因数の和:3360583

約数の個数: 80

約数和(自身を含む): 65006633952

約数和(自身を除く): 44843291952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 3360557, 6721114, 10081671, 13442228, 16802785, 20163342, 26884456, 33605570, 40326684, 50408355, 53768912, 67211140, 80653368, 84013925, 100816710, 134422280, 161306736, 168027850, 201633420, 252041775, 268844560, 336055700, 403266840, 420069625, 504083550, 672111400, 806533680, 840139250, 1008167100, 1260208875, 1344222800, 1680278500, 2016334200, 2520417750, 3360557000, 4032668400, 5040835500, 6721114000, 10081671000, 20163342000]

約数ペア:

[(1, 20163342000), (2, 10081671000), (3, 6721114000), (4, 5040835500), (5, 4032668400), (6, 3360557000), (8, 2520417750), (10, 2016334200), (12, 1680278500), (15, 1344222800), (16, 1260208875), (20, 1008167100), (24, 840139250), (25, 806533680), (30, 672111400), (40, 504083550), (48, 420069625), (50, 403266840), (60, 336055700), (75, 268844560), (80, 252041775), (100, 201633420), (120, 168027850), (125, 161306736), (150, 134422280), (200, 100816710), (240, 84013925), (250, 80653368), (300, 67211140), (375, 53768912), (400, 50408355), (500, 40326684), (600, 33605570), (750, 26884456), (1000, 20163342), (1200, 16802785), (1500, 13442228), (2000, 10081671), (3000, 6721114), (6000, 3360557)]