152040640

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8053}}^1$

素因数の和:8129

約数の個数: 56

約数和(自身を含む): 368228880

約数和(自身を除く): 216188240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 160, 236, 295, 320, 472, 590, 944, 1180, 1888, 2360, 3776, 4720, 8053, 9440, 16106, 18880, 32212, 40265, 64424, 80530, 128848, 161060, 257696, 322120, 475127, 515392, 644240, 950254, 1288480, 1900508, 2375635, 2576960, 3801016, 4751270, 7602032, 9502540, 15204064, 19005080, 30408128, 38010160, 76020320, 152040640]

約数ペア:

[(1, 152040640), (2, 76020320), (4, 38010160), (5, 30408128), (8, 19005080), (10, 15204064), (16, 9502540), (20, 7602032), (32, 4751270), (40, 3801016), (59, 2576960), (64, 2375635), (80, 1900508), (118, 1288480), (160, 950254), (236, 644240), (295, 515392), (320, 475127), (472, 322120), (590, 257696), (944, 161060), (1180, 128848), (1888, 80530), (2360, 64424), (3776, 40265), (4720, 32212), (8053, 18880), (9440, 16106)]