275966340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 875169792

約数和(自身を除く): 599203452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 101, 113, 124, 130, 155, 156, 186, 195, 202, 226, 260, 303, 310, 339, 372, 390, 403, 404, 452, 465, 505, 565, 606, 620, 678, 780, 806, 930, 1010, 1130, 1209, 1212, 1313, 1356, 1469, 1515, 1612, 1695, 1860, 2015, 2020, 2260, 2418, 2626, 2938, 3030, 3131, 3390, 3503, 3939, 4030, 4407, 4836, 5252, 5876, 6045, 6060, 6262, 6565, 6780, 7006, 7345, 7878, 8060, 8814, 9393, 10509, 11413, 12090, 12524, 13130, 14012, 14690, 15655, 15756, 17515, 17628, 18786, 19695, 21018, 22035, 22826, 24180, 26260, 29380, 31310, 34239, 35030, 37572, 39390, 40703, 42036, 44070, 45539, 45652, 46965, 52545, 57065, 62620, 68478, 70060, 78780, 81406, 88140, 91078, 93930, 105090, 114130, 122109, 136617, 136956, 148369, 162812, 171195, 182156, 187860, 203515, 210180, 227695, 228260, 244218, 273234, 296738, 342390, 353803, 407030, 445107, 455390, 488436, 546468, 593476, 610545, 683085, 684780, 707606, 741845, 814060, 890214, 910780, 1061409, 1221090, 1366170, 1415212, 1483690, 1769015, 1780428, 2122818, 2225535, 2442180, 2732340, 2967380, 3538030, 4245636, 4451070, 4599439, 5307045, 7076060, 8902140, 9198878, 10614090, 13798317, 18397756, 21228180, 22997195, 27596634, 45994390, 55193268, 68991585, 91988780, 137983170, 275966340]

約数ペア:

[(1, 275966340), (2, 137983170), (3, 91988780), (4, 68991585), (5, 55193268), (6, 45994390), (10, 27596634), (12, 22997195), (13, 21228180), (15, 18397756), (20, 13798317), (26, 10614090), (30, 9198878), (31, 8902140), (39, 7076060), (52, 5307045), (60, 4599439), (62, 4451070), (65, 4245636), (78, 3538030), (93, 2967380), (101, 2732340), (113, 2442180), (124, 2225535), (130, 2122818), (155, 1780428), (156, 1769015), (186, 1483690), (195, 1415212), (202, 1366170), (226, 1221090), (260, 1061409), (303, 910780), (310, 890214), (339, 814060), (372, 741845), (390, 707606), (403, 684780), (404, 683085), (452, 610545), (465, 593476), (505, 546468), (565, 488436), (606, 455390), (620, 445107), (678, 407030), (780, 353803), (806, 342390), (930, 296738), (1010, 273234), (1130, 244218), (1209, 228260), (1212, 227695), (1313, 210180), (1356, 203515), (1469, 187860), (1515, 182156), (1612, 171195), (1695, 162812), (1860, 148369), (2015, 136956), (2020, 136617), (2260, 122109), (2418, 114130), (2626, 105090), (2938, 93930), (3030, 91078), (3131, 88140), (3390, 81406), (3503, 78780), (3939, 70060), (4030, 68478), (4407, 62620), (4836, 57065), (5252, 52545), (5876, 46965), (6045, 45652), (6060, 45539), (6262, 44070), (6565, 42036), (6780, 40703), (7006, 39390), (7345, 37572), (7878, 35030), (8060, 34239), (8814, 31310), (9393, 29380), (10509, 26260), (11413, 24180), (12090, 22826), (12524, 22035), (13130, 21018), (14012, 19695), (14690, 18786), (15655, 17628), (15756, 17515)]