121668600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{1019}}^1$

素因数の和:1237

約数の個数: 96

約数和(自身を含む): 379440000

約数和(自身を除く): 257771400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 199, 200, 300, 398, 597, 600, 796, 995, 1019, 1194, 1592, 1990, 2038, 2388, 2985, 3057, 3980, 4076, 4776, 4975, 5095, 5970, 6114, 7960, 8152, 9950, 10190, 11940, 12228, 14925, 15285, 19900, 20380, 23880, 24456, 25475, 29850, 30570, 39800, 40760, 50950, 59700, 61140, 76425, 101900, 119400, 122280, 152850, 202781, 203800, 305700, 405562, 608343, 611400, 811124, 1013905, 1216686, 1622248, 2027810, 2433372, 3041715, 4055620, 4866744, 5069525, 6083430, 8111240, 10139050, 12166860, 15208575, 20278100, 24333720, 30417150, 40556200, 60834300, 121668600]

約数ペア:

[(1, 121668600), (2, 60834300), (3, 40556200), (4, 30417150), (5, 24333720), (6, 20278100), (8, 15208575), (10, 12166860), (12, 10139050), (15, 8111240), (20, 6083430), (24, 5069525), (25, 4866744), (30, 4055620), (40, 3041715), (50, 2433372), (60, 2027810), (75, 1622248), (100, 1216686), (120, 1013905), (150, 811124), (199, 611400), (200, 608343), (300, 405562), (398, 305700), (597, 203800), (600, 202781), (796, 152850), (995, 122280), (1019, 119400), (1194, 101900), (1592, 76425), (1990, 61140), (2038, 59700), (2388, 50950), (2985, 40760), (3057, 39800), (3980, 30570), (4076, 29850), (4776, 25475), (4975, 24456), (5095, 23880), (5970, 20380), (6114, 19900), (7960, 15285), (8152, 14925), (9950, 12228), (10190, 11940)]