1628449440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1823}}^1\times {\mathrm{1861}}^1$

素因数の和:3702

約数の個数: 96

約数和(自身を含む): 5135187456

約数和(自身を除く): 3506738016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 1823, 1861, 3646, 3722, 5469, 5583, 7292, 7444, 9115, 9305, 10938, 11166, 14584, 14888, 18230, 18610, 21876, 22332, 27345, 27915, 29168, 29776, 36460, 37220, 43752, 44664, 54690, 55830, 58336, 59552, 72920, 74440, 87504, 89328, 109380, 111660, 145840, 148880, 175008, 178656, 218760, 223320, 291680, 297760, 437520, 446640, 875040, 893280, 3392603, 6785206, 10177809, 13570412, 16963015, 20355618, 27140824, 33926030, 40711236, 50889045, 54281648, 67852060, 81422472, 101778090, 108563296, 135704120, 162844944, 203556180, 271408240, 325689888, 407112360, 542816480, 814224720, 1628449440]

約数ペア:

[(1, 1628449440), (2, 814224720), (3, 542816480), (4, 407112360), (5, 325689888), (6, 271408240), (8, 203556180), (10, 162844944), (12, 135704120), (15, 108563296), (16, 101778090), (20, 81422472), (24, 67852060), (30, 54281648), (32, 50889045), (40, 40711236), (48, 33926030), (60, 27140824), (80, 20355618), (96, 16963015), (120, 13570412), (160, 10177809), (240, 6785206), (480, 3392603), (1823, 893280), (1861, 875040), (3646, 446640), (3722, 437520), (5469, 297760), (5583, 291680), (7292, 223320), (7444, 218760), (9115, 178656), (9305, 175008), (10938, 148880), (11166, 145840), (14584, 111660), (14888, 109380), (18230, 89328), (18610, 87504), (21876, 74440), (22332, 72920), (27345, 59552), (27915, 58336), (29168, 55830), (29776, 54690), (36460, 44664), (37220, 43752)]