141247200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:509

約数の個数: 144

約数和(自身を含む): 463564080

約数和(自身を除く): 322316880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 229, 240, 257, 300, 400, 458, 480, 514, 600, 687, 771, 800, 916, 1028, 1145, 1200, 1285, 1374, 1542, 1832, 2056, 2290, 2400, 2570, 2748, 3084, 3435, 3664, 3855, 4112, 4580, 5140, 5496, 5725, 6168, 6425, 6870, 7328, 7710, 8224, 9160, 10280, 10992, 11450, 12336, 12850, 13740, 15420, 17175, 18320, 19275, 20560, 21984, 22900, 24672, 25700, 27480, 30840, 34350, 36640, 38550, 41120, 45800, 51400, 54960, 58853, 61680, 68700, 77100, 91600, 102800, 109920, 117706, 123360, 137400, 154200, 176559, 183200, 205600, 235412, 274800, 294265, 308400, 353118, 470824, 549600, 588530, 616800, 706236, 882795, 941648, 1177060, 1412472, 1471325, 1765590, 1883296, 2354120, 2824944, 2942650, 3531180, 4413975, 4708240, 5649888, 5885300, 7062360, 8827950, 9416480, 11770600, 14124720, 17655900, 23541200, 28249440, 35311800, 47082400, 70623600, 141247200]

約数ペア:

[(1, 141247200), (2, 70623600), (3, 47082400), (4, 35311800), (5, 28249440), (6, 23541200), (8, 17655900), (10, 14124720), (12, 11770600), (15, 9416480), (16, 8827950), (20, 7062360), (24, 5885300), (25, 5649888), (30, 4708240), (32, 4413975), (40, 3531180), (48, 2942650), (50, 2824944), (60, 2354120), (75, 1883296), (80, 1765590), (96, 1471325), (100, 1412472), (120, 1177060), (150, 941648), (160, 882795), (200, 706236), (229, 616800), (240, 588530), (257, 549600), (300, 470824), (400, 353118), (458, 308400), (480, 294265), (514, 274800), (600, 235412), (687, 205600), (771, 183200), (800, 176559), (916, 154200), (1028, 137400), (1145, 123360), (1200, 117706), (1285, 109920), (1374, 102800), (1542, 91600), (1832, 77100), (2056, 68700), (2290, 61680), (2400, 58853), (2570, 54960), (2748, 51400), (3084, 45800), (3435, 41120), (3664, 38550), (3855, 36640), (4112, 34350), (4580, 30840), (5140, 27480), (5496, 25700), (5725, 24672), (6168, 22900), (6425, 21984), (6870, 20560), (7328, 19275), (7710, 18320), (8224, 17175), (9160, 15420), (10280, 13740), (10992, 12850), (11450, 12336)]