2084160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:200

約数の個数: 112

約数和(自身を含む): 7168896

約数和(自身を除く): 5084736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 167, 192, 195, 208, 240, 260, 312, 320, 334, 390, 416, 480, 501, 520, 624, 668, 780, 832, 835, 960, 1002, 1040, 1248, 1336, 1560, 1670, 2004, 2080, 2171, 2496, 2505, 2672, 3120, 3340, 4008, 4160, 4342, 5010, 5344, 6240, 6513, 6680, 8016, 8684, 10020, 10688, 10855, 12480, 13026, 13360, 16032, 17368, 20040, 21710, 26052, 26720, 32064, 32565, 34736, 40080, 43420, 52104, 53440, 65130, 69472, 80160, 86840, 104208, 130260, 138944, 160320, 173680, 208416, 260520, 347360, 416832, 521040, 694720, 1042080, 2084160]

約数ペア:

[(1, 2084160), (2, 1042080), (3, 694720), (4, 521040), (5, 416832), (6, 347360), (8, 260520), (10, 208416), (12, 173680), (13, 160320), (15, 138944), (16, 130260), (20, 104208), (24, 86840), (26, 80160), (30, 69472), (32, 65130), (39, 53440), (40, 52104), (48, 43420), (52, 40080), (60, 34736), (64, 32565), (65, 32064), (78, 26720), (80, 26052), (96, 21710), (104, 20040), (120, 17368), (130, 16032), (156, 13360), (160, 13026), (167, 12480), (192, 10855), (195, 10688), (208, 10020), (240, 8684), (260, 8016), (312, 6680), (320, 6513), (334, 6240), (390, 5344), (416, 5010), (480, 4342), (501, 4160), (520, 4008), (624, 3340), (668, 3120), (780, 2672), (832, 2505), (835, 2496), (960, 2171), (1002, 2080), (1040, 2004), (1248, 1670), (1336, 1560)]