67293240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{80111}}^1$

素因数の和:80132

約数の個数: 64

約数和(自身を含む): 230722560

約数和(自身を除く): 163429320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 80111, 160222, 240333, 320444, 400555, 480666, 560777, 640888, 801110, 961332, 1121554, 1201665, 1602220, 1682331, 1922664, 2243108, 2403330, 2803885, 3204440, 3364662, 4486216, 4806660, 5607770, 6729324, 8411655, 9613320, 11215540, 13458648, 16823310, 22431080, 33646620, 67293240]

約数ペア:

[(1, 67293240), (2, 33646620), (3, 22431080), (4, 16823310), (5, 13458648), (6, 11215540), (7, 9613320), (8, 8411655), (10, 6729324), (12, 5607770), (14, 4806660), (15, 4486216), (20, 3364662), (21, 3204440), (24, 2803885), (28, 2403330), (30, 2243108), (35, 1922664), (40, 1682331), (42, 1602220), (56, 1201665), (60, 1121554), (70, 961332), (84, 801110), (105, 640888), (120, 560777), (140, 480666), (168, 400555), (210, 320444), (280, 240333), (420, 160222), (840, 80111)]