144156680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{823}}^1$

素因数の和:1014

約数の個数: 64

約数和(自身を含む): 338169600

約数和(自身を除く): 194012920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 151, 232, 290, 302, 580, 604, 755, 823, 1160, 1208, 1510, 1646, 3020, 3292, 4115, 4379, 6040, 6584, 8230, 8758, 16460, 17516, 21895, 23867, 32920, 35032, 43790, 47734, 87580, 95468, 119335, 124273, 175160, 190936, 238670, 248546, 477340, 497092, 621365, 954680, 994184, 1242730, 2485460, 3603917, 4970920, 7207834, 14415668, 18019585, 28831336, 36039170, 72078340, 144156680]

約数ペア:

[(1, 144156680), (2, 72078340), (4, 36039170), (5, 28831336), (8, 18019585), (10, 14415668), (20, 7207834), (29, 4970920), (40, 3603917), (58, 2485460), (116, 1242730), (145, 994184), (151, 954680), (232, 621365), (290, 497092), (302, 477340), (580, 248546), (604, 238670), (755, 190936), (823, 175160), (1160, 124273), (1208, 119335), (1510, 95468), (1646, 87580), (3020, 47734), (3292, 43790), (4115, 35032), (4379, 32920), (6040, 23867), (6584, 21895), (8230, 17516), (8758, 16460)]