163104840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{50341}}^1$

素因数の和:50364

約数の個数: 80

約数和(自身を含む): 548224380

約数和(自身を除く): 385119540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 50341, 100682, 151023, 201364, 251705, 302046, 402728, 453069, 503410, 604092, 755115, 906138, 1006820, 1208184, 1359207, 1510230, 1812276, 2013640, 2265345, 2718414, 3020460, 3624552, 4077621, 4530690, 5436828, 6040920, 6796035, 8155242, 9061380, 10873656, 13592070, 16310484, 18122760, 20388105, 27184140, 32620968, 40776210, 54368280, 81552420, 163104840]

約数ペア:

[(1, 163104840), (2, 81552420), (3, 54368280), (4, 40776210), (5, 32620968), (6, 27184140), (8, 20388105), (9, 18122760), (10, 16310484), (12, 13592070), (15, 10873656), (18, 9061380), (20, 8155242), (24, 6796035), (27, 6040920), (30, 5436828), (36, 4530690), (40, 4077621), (45, 3624552), (54, 3020460), (60, 2718414), (72, 2265345), (81, 2013640), (90, 1812276), (108, 1510230), (120, 1359207), (135, 1208184), (162, 1006820), (180, 906138), (216, 755115), (270, 604092), (324, 503410), (360, 453069), (405, 402728), (540, 302046), (648, 251705), (810, 201364), (1080, 151023), (1620, 100682), (3240, 50341)]