148603800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{857}}^1$

素因数の和:910

約数の個数: 144

約数和(自身を含む): 489935160

約数和(自身を除く): 341331360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 289, 300, 340, 408, 425, 510, 578, 600, 680, 850, 857, 867, 1020, 1156, 1275, 1445, 1700, 1714, 1734, 2040, 2312, 2550, 2571, 2890, 3400, 3428, 3468, 4285, 4335, 5100, 5142, 5780, 6856, 6936, 7225, 8570, 8670, 10200, 10284, 11560, 12855, 14450, 14569, 17140, 17340, 20568, 21425, 21675, 25710, 28900, 29138, 34280, 34680, 42850, 43350, 43707, 51420, 57800, 58276, 64275, 72845, 85700, 86700, 87414, 102840, 116552, 128550, 145690, 171400, 173400, 174828, 218535, 247673, 257100, 291380, 349656, 364225, 437070, 495346, 514200, 582760, 728450, 743019, 874140, 990692, 1092675, 1238365, 1456900, 1486038, 1748280, 1981384, 2185350, 2476730, 2913800, 2972076, 3715095, 4370700, 4953460, 5944152, 6191825, 7430190, 8741400, 9906920, 12383650, 14860380, 18575475, 24767300, 29720760, 37150950, 49534600, 74301900, 148603800]

約数ペア:

[(1, 148603800), (2, 74301900), (3, 49534600), (4, 37150950), (5, 29720760), (6, 24767300), (8, 18575475), (10, 14860380), (12, 12383650), (15, 9906920), (17, 8741400), (20, 7430190), (24, 6191825), (25, 5944152), (30, 4953460), (34, 4370700), (40, 3715095), (50, 2972076), (51, 2913800), (60, 2476730), (68, 2185350), (75, 1981384), (85, 1748280), (100, 1486038), (102, 1456900), (120, 1238365), (136, 1092675), (150, 990692), (170, 874140), (200, 743019), (204, 728450), (255, 582760), (289, 514200), (300, 495346), (340, 437070), (408, 364225), (425, 349656), (510, 291380), (578, 257100), (600, 247673), (680, 218535), (850, 174828), (857, 173400), (867, 171400), (1020, 145690), (1156, 128550), (1275, 116552), (1445, 102840), (1700, 87414), (1714, 86700), (1734, 85700), (2040, 72845), (2312, 64275), (2550, 58276), (2571, 57800), (2890, 51420), (3400, 43707), (3428, 43350), (3468, 42850), (4285, 34680), (4335, 34280), (5100, 29138), (5142, 28900), (5780, 25710), (6856, 21675), (6936, 21425), (7225, 20568), (8570, 17340), (8670, 17140), (10200, 14569), (10284, 14450), (11560, 12855)]