67807440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2297}}^1$

素因数の和:2357

約数の個数: 120

約数和(自身を含む): 233375688

約数和(自身を除く): 165568248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2297, 2460, 2952, 3280, 3690, 4594, 4920, 5904, 6891, 7380, 9188, 9840, 11485, 13782, 14760, 18376, 20673, 22970, 27564, 29520, 34455, 36752, 41346, 45940, 55128, 68910, 82692, 91880, 94177, 103365, 110256, 137820, 165384, 183760, 188354, 206730, 275640, 282531, 330768, 376708, 413460, 470885, 551280, 565062, 753416, 826920, 847593, 941770, 1130124, 1412655, 1506832, 1653840, 1695186, 1883540, 2260248, 2825310, 3390372, 3767080, 4237965, 4520496, 5650620, 6780744, 7534160, 8475930, 11301240, 13561488, 16951860, 22602480, 33903720, 67807440]

約数ペア:

[(1, 67807440), (2, 33903720), (3, 22602480), (4, 16951860), (5, 13561488), (6, 11301240), (8, 8475930), (9, 7534160), (10, 6780744), (12, 5650620), (15, 4520496), (16, 4237965), (18, 3767080), (20, 3390372), (24, 2825310), (30, 2260248), (36, 1883540), (40, 1695186), (41, 1653840), (45, 1506832), (48, 1412655), (60, 1130124), (72, 941770), (80, 847593), (82, 826920), (90, 753416), (120, 565062), (123, 551280), (144, 470885), (164, 413460), (180, 376708), (205, 330768), (240, 282531), (246, 275640), (328, 206730), (360, 188354), (369, 183760), (410, 165384), (492, 137820), (615, 110256), (656, 103365), (720, 94177), (738, 91880), (820, 82692), (984, 68910), (1230, 55128), (1476, 45940), (1640, 41346), (1845, 36752), (1968, 34455), (2297, 29520), (2460, 27564), (2952, 22970), (3280, 20673), (3690, 18376), (4594, 14760), (4920, 13782), (5904, 11485), (6891, 9840), (7380, 9188)]