1531010160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1237}}^1$

素因数の和:1453

約数の個数: 200

約数和(自身を含む): 5349586176

約数和(自身を除く): 3818576016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 191, 216, 240, 270, 324, 360, 382, 405, 432, 540, 573, 648, 720, 764, 810, 955, 1080, 1146, 1237, 1296, 1528, 1620, 1719, 1910, 2160, 2292, 2474, 2865, 3056, 3240, 3438, 3711, 3820, 4584, 4948, 5157, 5730, 6185, 6480, 6876, 7422, 7640, 8595, 9168, 9896, 10314, 11133, 11460, 12370, 13752, 14844, 15280, 15471, 17190, 18555, 19792, 20628, 22266, 22920, 24740, 25785, 27504, 29688, 30942, 33399, 34380, 37110, 41256, 44532, 45840, 49480, 51570, 55665, 59376, 61884, 66798, 68760, 74220, 77355, 82512, 89064, 98960, 100197, 103140, 111330, 123768, 133596, 137520, 148440, 154710, 166995, 178128, 200394, 206280, 222660, 236267, 247536, 267192, 296880, 309420, 333990, 400788, 412560, 445320, 472534, 500985, 534384, 618840, 667980, 708801, 801576, 890640, 945068, 1001970, 1181335, 1237680, 1335960, 1417602, 1603152, 1890136, 2003940, 2126403, 2362670, 2671920, 2835204, 3544005, 3780272, 4007880, 4252806, 4725340, 5670408, 6379209, 7088010, 8015760, 8505612, 9450680, 10632015, 11340816, 12758418, 14176020, 17011224, 18901360, 19137627, 21264030, 25516836, 28352040, 31896045, 34022448, 38275254, 42528060, 51033672, 56704080, 63792090, 76550508, 85056120, 95688135, 102067344, 127584180, 153101016, 170112240, 191376270, 255168360, 306202032, 382752540, 510336720, 765505080, 1531010160]

約数ペア:

[(1, 1531010160), (2, 765505080), (3, 510336720), (4, 382752540), (5, 306202032), (6, 255168360), (8, 191376270), (9, 170112240), (10, 153101016), (12, 127584180), (15, 102067344), (16, 95688135), (18, 85056120), (20, 76550508), (24, 63792090), (27, 56704080), (30, 51033672), (36, 42528060), (40, 38275254), (45, 34022448), (48, 31896045), (54, 28352040), (60, 25516836), (72, 21264030), (80, 19137627), (81, 18901360), (90, 17011224), (108, 14176020), (120, 12758418), (135, 11340816), (144, 10632015), (162, 9450680), (180, 8505612), (191, 8015760), (216, 7088010), (240, 6379209), (270, 5670408), (324, 4725340), (360, 4252806), (382, 4007880), (405, 3780272), (432, 3544005), (540, 2835204), (573, 2671920), (648, 2362670), (720, 2126403), (764, 2003940), (810, 1890136), (955, 1603152), (1080, 1417602), (1146, 1335960), (1237, 1237680), (1296, 1181335), (1528, 1001970), (1620, 945068), (1719, 890640), (1910, 801576), (2160, 708801), (2292, 667980), (2474, 618840), (2865, 534384), (3056, 500985), (3240, 472534), (3438, 445320), (3711, 412560), (3820, 400788), (4584, 333990), (4948, 309420), (5157, 296880), (5730, 267192), (6185, 247536), (6480, 236267), (6876, 222660), (7422, 206280), (7640, 200394), (8595, 178128), (9168, 166995), (9896, 154710), (10314, 148440), (11133, 137520), (11460, 133596), (12370, 123768), (13752, 111330), (14844, 103140), (15280, 100197), (15471, 98960), (17190, 89064), (18555, 82512), (19792, 77355), (20628, 74220), (22266, 68760), (22920, 66798), (24740, 61884), (25785, 59376), (27504, 55665), (29688, 51570), (30942, 49480), (33399, 45840), (34380, 44532), (37110, 41256)]