232879440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1$

素因数の和:437

約数の個数: 160

約数和(自身を含む): 754523136

約数和(自身を除く): 521643696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 113, 120, 124, 155, 186, 226, 240, 248, 277, 310, 339, 372, 452, 465, 496, 554, 565, 620, 678, 744, 831, 904, 930, 1108, 1130, 1240, 1356, 1385, 1488, 1662, 1695, 1808, 1860, 2216, 2260, 2480, 2712, 2770, 3324, 3390, 3503, 3720, 4155, 4432, 4520, 5424, 5540, 6648, 6780, 7006, 7440, 8310, 8587, 9040, 10509, 11080, 13296, 13560, 14012, 16620, 17174, 17515, 21018, 22160, 25761, 27120, 28024, 31301, 33240, 34348, 35030, 42036, 42935, 51522, 52545, 56048, 62602, 66480, 68696, 70060, 84072, 85870, 93903, 103044, 105090, 125204, 128805, 137392, 140120, 156505, 168144, 171740, 187806, 206088, 210180, 250408, 257610, 280240, 313010, 343480, 375612, 412176, 420360, 469515, 500816, 515220, 626020, 686960, 751224, 840720, 939030, 970331, 1030440, 1252040, 1502448, 1878060, 1940662, 2060880, 2504080, 2910993, 3756120, 3881324, 4851655, 5821986, 7512240, 7762648, 9703310, 11643972, 14554965, 15525296, 19406620, 23287944, 29109930, 38813240, 46575888, 58219860, 77626480, 116439720, 232879440]

約数ペア:

[(1, 232879440), (2, 116439720), (3, 77626480), (4, 58219860), (5, 46575888), (6, 38813240), (8, 29109930), (10, 23287944), (12, 19406620), (15, 15525296), (16, 14554965), (20, 11643972), (24, 9703310), (30, 7762648), (31, 7512240), (40, 5821986), (48, 4851655), (60, 3881324), (62, 3756120), (80, 2910993), (93, 2504080), (113, 2060880), (120, 1940662), (124, 1878060), (155, 1502448), (186, 1252040), (226, 1030440), (240, 970331), (248, 939030), (277, 840720), (310, 751224), (339, 686960), (372, 626020), (452, 515220), (465, 500816), (496, 469515), (554, 420360), (565, 412176), (620, 375612), (678, 343480), (744, 313010), (831, 280240), (904, 257610), (930, 250408), (1108, 210180), (1130, 206088), (1240, 187806), (1356, 171740), (1385, 168144), (1488, 156505), (1662, 140120), (1695, 137392), (1808, 128805), (1860, 125204), (2216, 105090), (2260, 103044), (2480, 93903), (2712, 85870), (2770, 84072), (3324, 70060), (3390, 68696), (3503, 66480), (3720, 62602), (4155, 56048), (4432, 52545), (4520, 51522), (5424, 42935), (5540, 42036), (6648, 35030), (6780, 34348), (7006, 33240), (7440, 31301), (8310, 28024), (8587, 27120), (9040, 25761), (10509, 22160), (11080, 21018), (13296, 17515), (13560, 17174), (14012, 16620)]