201420600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 659303040

約数和(自身を除く): 457882440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 37, 40, 43, 50, 60, 74, 75, 86, 100, 111, 120, 129, 148, 150, 172, 185, 200, 211, 215, 222, 258, 296, 300, 344, 370, 422, 430, 444, 516, 555, 600, 633, 645, 740, 844, 860, 888, 925, 1032, 1055, 1075, 1110, 1266, 1290, 1480, 1591, 1688, 1720, 1850, 2110, 2150, 2220, 2532, 2580, 2775, 3165, 3182, 3225, 3700, 4220, 4300, 4440, 4773, 5064, 5160, 5275, 5550, 6330, 6364, 6450, 7400, 7807, 7955, 8440, 8600, 9073, 9546, 10550, 11100, 12660, 12728, 12900, 15614, 15825, 15910, 18146, 19092, 21100, 22200, 23421, 23865, 25320, 25800, 27219, 31228, 31650, 31820, 36292, 38184, 39035, 39775, 42200, 45365, 46842, 47730, 54438, 62456, 63300, 63640, 72584, 78070, 79550, 90730, 93684, 95460, 108876, 117105, 119325, 126600, 136095, 156140, 159100, 181460, 187368, 190920, 195175, 217752, 226825, 234210, 238650, 272190, 312280, 318200, 335701, 362920, 390350, 453650, 468420, 477300, 544380, 585525, 671402, 680475, 780700, 907300, 936840, 954600, 1007103, 1088760, 1171050, 1342804, 1360950, 1561400, 1678505, 1814600, 2014206, 2342100, 2685608, 2721900, 3357010, 4028412, 4684200, 5035515, 5443800, 6714020, 8056824, 8392525, 10071030, 13428040, 16785050, 20142060, 25177575, 33570100, 40284120, 50355150, 67140200, 100710300, 201420600]

約数ペア:

[(1, 201420600), (2, 100710300), (3, 67140200), (4, 50355150), (5, 40284120), (6, 33570100), (8, 25177575), (10, 20142060), (12, 16785050), (15, 13428040), (20, 10071030), (24, 8392525), (25, 8056824), (30, 6714020), (37, 5443800), (40, 5035515), (43, 4684200), (50, 4028412), (60, 3357010), (74, 2721900), (75, 2685608), (86, 2342100), (100, 2014206), (111, 1814600), (120, 1678505), (129, 1561400), (148, 1360950), (150, 1342804), (172, 1171050), (185, 1088760), (200, 1007103), (211, 954600), (215, 936840), (222, 907300), (258, 780700), (296, 680475), (300, 671402), (344, 585525), (370, 544380), (422, 477300), (430, 468420), (444, 453650), (516, 390350), (555, 362920), (600, 335701), (633, 318200), (645, 312280), (740, 272190), (844, 238650), (860, 234210), (888, 226825), (925, 217752), (1032, 195175), (1055, 190920), (1075, 187368), (1110, 181460), (1266, 159100), (1290, 156140), (1480, 136095), (1591, 126600), (1688, 119325), (1720, 117105), (1850, 108876), (2110, 95460), (2150, 93684), (2220, 90730), (2532, 79550), (2580, 78070), (2775, 72584), (3165, 63640), (3182, 63300), (3225, 62456), (3700, 54438), (4220, 47730), (4300, 46842), (4440, 45365), (4773, 42200), (5064, 39775), (5160, 39035), (5275, 38184), (5550, 36292), (6330, 31820), (6364, 31650), (6450, 31228), (7400, 27219), (7807, 25800), (7955, 25320), (8440, 23865), (8600, 23421), (9073, 22200), (9546, 21100), (10550, 19092), (11100, 18146), (12660, 15910), (12728, 15825), (12900, 15614)]