224954080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 144

約数和(自身を含む): 595667520

約数和(自身を除く): 370713440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 65, 74, 79, 80, 104, 130, 148, 158, 160, 185, 208, 260, 296, 316, 370, 395, 416, 481, 520, 592, 632, 740, 790, 962, 1027, 1040, 1184, 1264, 1369, 1480, 1580, 1924, 2054, 2080, 2405, 2528, 2738, 2923, 2960, 3160, 3848, 4108, 4810, 5135, 5476, 5846, 5920, 6320, 6845, 7696, 8216, 9620, 10270, 10952, 11692, 12640, 13690, 14615, 15392, 16432, 17797, 19240, 20540, 21904, 23384, 27380, 29230, 32864, 35594, 37999, 38480, 41080, 43808, 46768, 54760, 58460, 71188, 75998, 76960, 82160, 88985, 93536, 108151, 109520, 116920, 142376, 151996, 164320, 177970, 189995, 216302, 219040, 233840, 284752, 303992, 355940, 379990, 432604, 467680, 540755, 569504, 607984, 711880, 759980, 865208, 1081510, 1215968, 1405963, 1423760, 1519960, 1730416, 2163020, 2811926, 2847520, 3039920, 3460832, 4326040, 5623852, 6079840, 7029815, 8652080, 11247704, 14059630, 17304160, 22495408, 28119260, 44990816, 56238520, 112477040, 224954080]

約数ペア:

[(1, 224954080), (2, 112477040), (4, 56238520), (5, 44990816), (8, 28119260), (10, 22495408), (13, 17304160), (16, 14059630), (20, 11247704), (26, 8652080), (32, 7029815), (37, 6079840), (40, 5623852), (52, 4326040), (65, 3460832), (74, 3039920), (79, 2847520), (80, 2811926), (104, 2163020), (130, 1730416), (148, 1519960), (158, 1423760), (160, 1405963), (185, 1215968), (208, 1081510), (260, 865208), (296, 759980), (316, 711880), (370, 607984), (395, 569504), (416, 540755), (481, 467680), (520, 432604), (592, 379990), (632, 355940), (740, 303992), (790, 284752), (962, 233840), (1027, 219040), (1040, 216302), (1184, 189995), (1264, 177970), (1369, 164320), (1480, 151996), (1580, 142376), (1924, 116920), (2054, 109520), (2080, 108151), (2405, 93536), (2528, 88985), (2738, 82160), (2923, 76960), (2960, 75998), (3160, 71188), (3848, 58460), (4108, 54760), (4810, 46768), (5135, 43808), (5476, 41080), (5846, 38480), (5920, 37999), (6320, 35594), (6845, 32864), (7696, 29230), (8216, 27380), (9620, 23384), (10270, 21904), (10952, 20540), (11692, 19240), (12640, 17797), (13690, 16432), (14615, 15392)]