113717920

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 281304576

約数和(自身を除く): 167586656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 101, 124, 155, 160, 202, 227, 248, 310, 404, 454, 496, 505, 620, 808, 908, 992, 1010, 1135, 1240, 1616, 1816, 2020, 2270, 2480, 3131, 3232, 3632, 4040, 4540, 4960, 6262, 7037, 7264, 8080, 9080, 12524, 14074, 15655, 16160, 18160, 22927, 25048, 28148, 31310, 35185, 36320, 45854, 50096, 56296, 62620, 70370, 91708, 100192, 112592, 114635, 125240, 140740, 183416, 225184, 229270, 250480, 281480, 366832, 458540, 500960, 562960, 710737, 733664, 917080, 1125920, 1421474, 1834160, 2842948, 3553685, 3668320, 5685896, 7107370, 11371792, 14214740, 22743584, 28429480, 56858960, 113717920]

約数ペア:

[(1, 113717920), (2, 56858960), (4, 28429480), (5, 22743584), (8, 14214740), (10, 11371792), (16, 7107370), (20, 5685896), (31, 3668320), (32, 3553685), (40, 2842948), (62, 1834160), (80, 1421474), (101, 1125920), (124, 917080), (155, 733664), (160, 710737), (202, 562960), (227, 500960), (248, 458540), (310, 366832), (404, 281480), (454, 250480), (496, 229270), (505, 225184), (620, 183416), (808, 140740), (908, 125240), (992, 114635), (1010, 112592), (1135, 100192), (1240, 91708), (1616, 70370), (1816, 62620), (2020, 56296), (2270, 50096), (2480, 45854), (3131, 36320), (3232, 35185), (3632, 31310), (4040, 28148), (4540, 25048), (4960, 22927), (6262, 18160), (7037, 16160), (7264, 15655), (8080, 14074), (9080, 12524)]