148291600

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{11959}}^1$

素因数の和:12008

約数の個数: 60

約数和(自身を含む): 367793920

約数和(自身を除く): 219502320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1550, 2480, 3100, 6200, 11959, 12400, 23918, 47836, 59795, 95672, 119590, 191344, 239180, 298975, 370729, 478360, 597950, 741458, 956720, 1195900, 1482916, 1853645, 2391800, 2965832, 3707290, 4783600, 5931664, 7414580, 9268225, 14829160, 18536450, 29658320, 37072900, 74145800, 148291600]

約数ペア:

[(1, 148291600), (2, 74145800), (4, 37072900), (5, 29658320), (8, 18536450), (10, 14829160), (16, 9268225), (20, 7414580), (25, 5931664), (31, 4783600), (40, 3707290), (50, 2965832), (62, 2391800), (80, 1853645), (100, 1482916), (124, 1195900), (155, 956720), (200, 741458), (248, 597950), (310, 478360), (400, 370729), (496, 298975), (620, 239180), (775, 191344), (1240, 119590), (1550, 95672), (2480, 59795), (3100, 47836), (6200, 23918), (11959, 12400)]