8076120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:225

約数の個数: 128

約数和(自身を含む): 27095040

約数和(自身を除く): 19018920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 167, 186, 195, 248, 260, 310, 312, 334, 372, 390, 403, 465, 501, 520, 620, 668, 744, 780, 806, 835, 930, 1002, 1209, 1240, 1336, 1560, 1612, 1670, 1860, 2004, 2015, 2171, 2418, 2505, 3224, 3340, 3720, 4008, 4030, 4342, 4836, 5010, 5177, 6045, 6513, 6680, 8060, 8684, 9672, 10020, 10354, 10855, 12090, 13026, 15531, 16120, 17368, 20040, 20708, 21710, 24180, 25885, 26052, 31062, 32565, 41416, 43420, 48360, 51770, 52104, 62124, 65130, 67301, 77655, 86840, 103540, 124248, 130260, 134602, 155310, 201903, 207080, 260520, 269204, 310620, 336505, 403806, 538408, 621240, 673010, 807612, 1009515, 1346020, 1615224, 2019030, 2692040, 4038060, 8076120]

約数ペア:

[(1, 8076120), (2, 4038060), (3, 2692040), (4, 2019030), (5, 1615224), (6, 1346020), (8, 1009515), (10, 807612), (12, 673010), (13, 621240), (15, 538408), (20, 403806), (24, 336505), (26, 310620), (30, 269204), (31, 260520), (39, 207080), (40, 201903), (52, 155310), (60, 134602), (62, 130260), (65, 124248), (78, 103540), (93, 86840), (104, 77655), (120, 67301), (124, 65130), (130, 62124), (155, 52104), (156, 51770), (167, 48360), (186, 43420), (195, 41416), (248, 32565), (260, 31062), (310, 26052), (312, 25885), (334, 24180), (372, 21710), (390, 20708), (403, 20040), (465, 17368), (501, 16120), (520, 15531), (620, 13026), (668, 12090), (744, 10855), (780, 10354), (806, 10020), (835, 9672), (930, 8684), (1002, 8060), (1209, 6680), (1240, 6513), (1336, 6045), (1560, 5177), (1612, 5010), (1670, 4836), (1860, 4342), (2004, 4030), (2015, 4008), (2171, 3720), (2418, 3340), (2505, 3224)]