31941607440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{24371}}^1$

素因数の和:24557

約数の個数: 160

約数和(自身を含む): 102123749376

約数和(自身を除く): 70182141936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 127, 129, 172, 215, 240, 254, 258, 344, 381, 430, 508, 516, 635, 645, 688, 762, 860, 1016, 1032, 1270, 1290, 1524, 1720, 1905, 2032, 2064, 2540, 2580, 3048, 3440, 3810, 5080, 5160, 5461, 6096, 7620, 10160, 10320, 10922, 15240, 16383, 21844, 24371, 27305, 30480, 32766, 43688, 48742, 54610, 65532, 73113, 81915, 87376, 97484, 109220, 121855, 131064, 146226, 163830, 194968, 218440, 243710, 262128, 292452, 327660, 365565, 389936, 436880, 487420, 584904, 655320, 731130, 974840, 1047953, 1169808, 1310640, 1462260, 1949680, 2095906, 2924520, 3095117, 3143859, 4191812, 5239765, 5849040, 6190234, 6287718, 8383624, 9285351, 10479530, 12380468, 12575436, 15475585, 15719295, 16767248, 18570702, 20959060, 24760936, 25150872, 30951170, 31438590, 37141404, 41918120, 46426755, 49521872, 50301744, 61902340, 62877180, 74282808, 83836240, 92853510, 123804680, 125754360, 133090031, 148565616, 185707020, 247609360, 251508720, 266180062, 371414040, 399270093, 532360124, 665450155, 742828080, 798540186, 1064720248, 1330900310, 1597080372, 1996350465, 2129440496, 2661800620, 3194160744, 3992700930, 5323601240, 6388321488, 7985401860, 10647202480, 15970803720, 31941607440]

約数ペア:

[(1, 31941607440), (2, 15970803720), (3, 10647202480), (4, 7985401860), (5, 6388321488), (6, 5323601240), (8, 3992700930), (10, 3194160744), (12, 2661800620), (15, 2129440496), (16, 1996350465), (20, 1597080372), (24, 1330900310), (30, 1064720248), (40, 798540186), (43, 742828080), (48, 665450155), (60, 532360124), (80, 399270093), (86, 371414040), (120, 266180062), (127, 251508720), (129, 247609360), (172, 185707020), (215, 148565616), (240, 133090031), (254, 125754360), (258, 123804680), (344, 92853510), (381, 83836240), (430, 74282808), (508, 62877180), (516, 61902340), (635, 50301744), (645, 49521872), (688, 46426755), (762, 41918120), (860, 37141404), (1016, 31438590), (1032, 30951170), (1270, 25150872), (1290, 24760936), (1524, 20959060), (1720, 18570702), (1905, 16767248), (2032, 15719295), (2064, 15475585), (2540, 12575436), (2580, 12380468), (3048, 10479530), (3440, 9285351), (3810, 8383624), (5080, 6287718), (5160, 6190234), (5461, 5849040), (6096, 5239765), (7620, 4191812), (10160, 3143859), (10320, 3095117), (10922, 2924520), (15240, 2095906), (16383, 1949680), (21844, 1462260), (24371, 1310640), (27305, 1169808), (30480, 1047953), (32766, 974840), (43688, 731130), (48742, 655320), (54610, 584904), (65532, 487420), (73113, 436880), (81915, 389936), (87376, 365565), (97484, 327660), (109220, 292452), (121855, 262128), (131064, 243710), (146226, 218440), (163830, 194968)]