233938560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{121843}}^1$

素因数の和:121865

約数の個数: 64

約数和(自身を含む): 745685280

約数和(自身を除く): 511746720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 121843, 243686, 365529, 487372, 609215, 731058, 974744, 1218430, 1462116, 1827645, 1949488, 2436860, 2924232, 3655290, 3898976, 4873720, 5848464, 7310580, 7797952, 9747440, 11696928, 14621160, 15595904, 19494880, 23393856, 29242320, 38989760, 46787712, 58484640, 77979520, 116969280, 233938560]

約数ペア:

[(1, 233938560), (2, 116969280), (3, 77979520), (4, 58484640), (5, 46787712), (6, 38989760), (8, 29242320), (10, 23393856), (12, 19494880), (15, 15595904), (16, 14621160), (20, 11696928), (24, 9747440), (30, 7797952), (32, 7310580), (40, 5848464), (48, 4873720), (60, 3898976), (64, 3655290), (80, 2924232), (96, 2436860), (120, 1949488), (128, 1827645), (160, 1462116), (192, 1218430), (240, 974744), (320, 731058), (384, 609215), (480, 487372), (640, 365529), (960, 243686), (1920, 121843)]