151246320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{630193}}^1$

素因数の和:630209

約数の個数: 40

約数和(自身を含む): 468864336

約数和(自身を除く): 317618016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 630193, 1260386, 1890579, 2520772, 3150965, 3781158, 5041544, 6301930, 7562316, 9452895, 10083088, 12603860, 15124632, 18905790, 25207720, 30249264, 37811580, 50415440, 75623160, 151246320]

約数ペア:

[(1, 151246320), (2, 75623160), (3, 50415440), (4, 37811580), (5, 30249264), (6, 25207720), (8, 18905790), (10, 15124632), (12, 12603860), (15, 10083088), (16, 9452895), (20, 7562316), (24, 6301930), (30, 5041544), (40, 3781158), (48, 3150965), (60, 2520772), (80, 1890579), (120, 1260386), (240, 630193)]