107915640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{18353}}^1$

素因数の和:18381

約数の個数: 96

約数和(自身を含む): 376624080

約数和(自身を除く): 268708440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 18353, 36706, 55059, 73412, 91765, 110118, 128471, 146824, 183530, 220236, 256942, 275295, 367060, 385413, 440472, 513884, 550590, 642355, 734120, 770826, 899297, 1027768, 1101180, 1284710, 1541652, 1798594, 1927065, 2202360, 2569420, 2697891, 3083304, 3597188, 3854130, 4496485, 5138840, 5395782, 7194376, 7708260, 8992970, 10791564, 13489455, 15416520, 17985940, 21583128, 26978910, 35971880, 53957820, 107915640]

約数ペア:

[(1, 107915640), (2, 53957820), (3, 35971880), (4, 26978910), (5, 21583128), (6, 17985940), (7, 15416520), (8, 13489455), (10, 10791564), (12, 8992970), (14, 7708260), (15, 7194376), (20, 5395782), (21, 5138840), (24, 4496485), (28, 3854130), (30, 3597188), (35, 3083304), (40, 2697891), (42, 2569420), (49, 2202360), (56, 1927065), (60, 1798594), (70, 1541652), (84, 1284710), (98, 1101180), (105, 1027768), (120, 899297), (140, 770826), (147, 734120), (168, 642355), (196, 550590), (210, 513884), (245, 440472), (280, 385413), (294, 367060), (392, 275295), (420, 256942), (490, 220236), (588, 183530), (735, 146824), (840, 128471), (980, 110118), (1176, 91765), (1470, 73412), (1960, 55059), (2940, 36706), (5880, 18353)]