125005680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:317

約数の個数: 200

約数和(自身を含む): 440757504

約数和(自身を除く): 315751824

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, 101, 108, 120, 135, 144, 162, 180, 191, 202, 216, 240, 270, 303, 324, 360, 382, 404, 405, 432, 505, 540, 573, 606, 648, 720, 764, 808, 810, 909, 955, 1010, 1080, 1146, 1212, 1296, 1515, 1528, 1616, 1620, 1719, 1818, 1910, 2020, 2160, 2292, 2424, 2727, 2865, 3030, 3056, 3240, 3438, 3636, 3820, 4040, 4545, 4584, 4848, 5157, 5454, 5730, 6060, 6480, 6876, 7272, 7640, 8080, 8181, 8595, 9090, 9168, 10314, 10908, 11460, 12120, 13635, 13752, 14544, 15280, 15471, 16362, 17190, 18180, 19291, 20628, 21816, 22920, 24240, 25785, 27270, 27504, 30942, 32724, 34380, 36360, 38582, 40905, 41256, 43632, 45840, 51570, 54540, 57873, 61884, 65448, 68760, 72720, 77164, 77355, 81810, 82512, 96455, 103140, 109080, 115746, 123768, 130896, 137520, 154328, 154710, 163620, 173619, 192910, 206280, 218160, 231492, 247536, 289365, 308656, 309420, 327240, 347238, 385820, 412560, 462984, 520857, 578730, 618840, 654480, 694476, 771640, 868095, 925968, 1041714, 1157460, 1237680, 1388952, 1543280, 1562571, 1736190, 2083428, 2314920, 2604285, 2777904, 3125142, 3472380, 4166856, 4629840, 5208570, 6250284, 6944760, 7812855, 8333712, 10417140, 12500568, 13889520, 15625710, 20834280, 25001136, 31251420, 41668560, 62502840, 125005680]

約数ペア:

[(1, 125005680), (2, 62502840), (3, 41668560), (4, 31251420), (5, 25001136), (6, 20834280), (8, 15625710), (9, 13889520), (10, 12500568), (12, 10417140), (15, 8333712), (16, 7812855), (18, 6944760), (20, 6250284), (24, 5208570), (27, 4629840), (30, 4166856), (36, 3472380), (40, 3125142), (45, 2777904), (48, 2604285), (54, 2314920), (60, 2083428), (72, 1736190), (80, 1562571), (81, 1543280), (90, 1388952), (101, 1237680), (108, 1157460), (120, 1041714), (135, 925968), (144, 868095), (162, 771640), (180, 694476), (191, 654480), (202, 618840), (216, 578730), (240, 520857), (270, 462984), (303, 412560), (324, 385820), (360, 347238), (382, 327240), (404, 309420), (405, 308656), (432, 289365), (505, 247536), (540, 231492), (573, 218160), (606, 206280), (648, 192910), (720, 173619), (764, 163620), (808, 154710), (810, 154328), (909, 137520), (955, 130896), (1010, 123768), (1080, 115746), (1146, 109080), (1212, 103140), (1296, 96455), (1515, 82512), (1528, 81810), (1616, 77355), (1620, 77164), (1719, 72720), (1818, 68760), (1910, 65448), (2020, 61884), (2160, 57873), (2292, 54540), (2424, 51570), (2727, 45840), (2865, 43632), (3030, 41256), (3056, 40905), (3240, 38582), (3438, 36360), (3636, 34380), (3820, 32724), (4040, 30942), (4545, 27504), (4584, 27270), (4848, 25785), (5157, 24240), (5454, 22920), (5730, 21816), (6060, 20628), (6480, 19291), (6876, 18180), (7272, 17190), (7640, 16362), (8080, 15471), (8181, 15280), (8595, 14544), (9090, 13752), (9168, 13635), (10314, 12120), (10908, 11460)]