139945440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5501}}^1$

素因数の和:5572

約数の個数: 96

約数和(自身を含む): 449227296

約数和(自身を除く): 309281856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 4240, 5088, 5501, 6360, 8480, 11002, 12720, 16503, 22004, 25440, 27505, 33006, 44008, 55010, 66012, 82515, 88016, 110020, 132024, 165030, 176032, 220040, 264048, 291553, 330060, 440080, 528096, 583106, 660120, 874659, 880160, 1166212, 1320240, 1457765, 1749318, 2332424, 2640480, 2915530, 3498636, 4373295, 4664848, 5831060, 6997272, 8746590, 9329696, 11662120, 13994544, 17493180, 23324240, 27989088, 34986360, 46648480, 69972720, 139945440]

約数ペア:

[(1, 139945440), (2, 69972720), (3, 46648480), (4, 34986360), (5, 27989088), (6, 23324240), (8, 17493180), (10, 13994544), (12, 11662120), (15, 9329696), (16, 8746590), (20, 6997272), (24, 5831060), (30, 4664848), (32, 4373295), (40, 3498636), (48, 2915530), (53, 2640480), (60, 2332424), (80, 1749318), (96, 1457765), (106, 1320240), (120, 1166212), (159, 880160), (160, 874659), (212, 660120), (240, 583106), (265, 528096), (318, 440080), (424, 330060), (480, 291553), (530, 264048), (636, 220040), (795, 176032), (848, 165030), (1060, 132024), (1272, 110020), (1590, 88016), (1696, 82515), (2120, 66012), (2544, 55010), (3180, 44008), (4240, 33006), (5088, 27505), (5501, 25440), (6360, 22004), (8480, 16503), (11002, 12720)]