140737440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2903}}^1$

素因数の和:3022

約数の個数: 96

約数和(自身を含む): 447866496

約数和(自身を除く): 307129056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 101, 120, 160, 202, 240, 303, 404, 480, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 2903, 3030, 3232, 4040, 4848, 5806, 6060, 8080, 8709, 9696, 11612, 12120, 14515, 16160, 17418, 23224, 24240, 29030, 34836, 43545, 46448, 48480, 58060, 69672, 87090, 92896, 116120, 139344, 174180, 232240, 278688, 293203, 348360, 464480, 586406, 696720, 879609, 1172812, 1393440, 1466015, 1759218, 2345624, 2932030, 3518436, 4398045, 4691248, 5864060, 7036872, 8796090, 9382496, 11728120, 14073744, 17592180, 23456240, 28147488, 35184360, 46912480, 70368720, 140737440]

約数ペア:

[(1, 140737440), (2, 70368720), (3, 46912480), (4, 35184360), (5, 28147488), (6, 23456240), (8, 17592180), (10, 14073744), (12, 11728120), (15, 9382496), (16, 8796090), (20, 7036872), (24, 5864060), (30, 4691248), (32, 4398045), (40, 3518436), (48, 2932030), (60, 2345624), (80, 1759218), (96, 1466015), (101, 1393440), (120, 1172812), (160, 879609), (202, 696720), (240, 586406), (303, 464480), (404, 348360), (480, 293203), (505, 278688), (606, 232240), (808, 174180), (1010, 139344), (1212, 116120), (1515, 92896), (1616, 87090), (2020, 69672), (2424, 58060), (2903, 48480), (3030, 46448), (3232, 43545), (4040, 34836), (4848, 29030), (5806, 24240), (6060, 23224), (8080, 17418), (8709, 16160), (9696, 14515), (11612, 12120)]