151507600

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:437

約数の個数: 120

約数和(自身を含む): 387821160

約数和(自身を除く): 236313560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 37, 40, 50, 58, 74, 80, 100, 116, 145, 148, 185, 200, 232, 290, 296, 353, 370, 400, 464, 580, 592, 706, 725, 740, 925, 1073, 1160, 1412, 1450, 1480, 1765, 1850, 2146, 2320, 2824, 2900, 2960, 3530, 3700, 4292, 5365, 5648, 5800, 7060, 7400, 8584, 8825, 10237, 10730, 11600, 13061, 14120, 14800, 17168, 17650, 20474, 21460, 26122, 26825, 28240, 35300, 40948, 42920, 51185, 52244, 53650, 65305, 70600, 81896, 85840, 102370, 104488, 107300, 130610, 141200, 163792, 204740, 208976, 214600, 255925, 261220, 326525, 378769, 409480, 429200, 511850, 522440, 653050, 757538, 818960, 1023700, 1044880, 1306100, 1515076, 1893845, 2047400, 2612200, 3030152, 3787690, 4094800, 5224400, 6060304, 7575380, 9469225, 15150760, 18938450, 30301520, 37876900, 75753800, 151507600]

約数ペア:

[(1, 151507600), (2, 75753800), (4, 37876900), (5, 30301520), (8, 18938450), (10, 15150760), (16, 9469225), (20, 7575380), (25, 6060304), (29, 5224400), (37, 4094800), (40, 3787690), (50, 3030152), (58, 2612200), (74, 2047400), (80, 1893845), (100, 1515076), (116, 1306100), (145, 1044880), (148, 1023700), (185, 818960), (200, 757538), (232, 653050), (290, 522440), (296, 511850), (353, 429200), (370, 409480), (400, 378769), (464, 326525), (580, 261220), (592, 255925), (706, 214600), (725, 208976), (740, 204740), (925, 163792), (1073, 141200), (1160, 130610), (1412, 107300), (1450, 104488), (1480, 102370), (1765, 85840), (1850, 81896), (2146, 70600), (2320, 65305), (2824, 53650), (2900, 52244), (2960, 51185), (3530, 42920), (3700, 40948), (4292, 35300), (5365, 28240), (5648, 26825), (5800, 26122), (7060, 21460), (7400, 20474), (8584, 17650), (8825, 17168), (10237, 14800), (10730, 14120), (11600, 13061)]