233166720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{121441}}^1$

素因数の和:121463

約数の個数: 64

約数和(自身を含む): 743225040

約数和(自身を除く): 510058320

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, 121441, 242882, 364323, 485764, 607205, 728646, 971528, 1214410, 1457292, 1821615, 1943056, 2428820, 2914584, 3643230, 3886112, 4857640, 5829168, 7286460, 7772224, 9715280, 11658336, 14572920, 15544448, 19430560, 23316672, 29145840, 38861120, 46633344, 58291680, 77722240, 116583360, 233166720]

約数ペア:

[(1, 233166720), (2, 116583360), (3, 77722240), (4, 58291680), (5, 46633344), (6, 38861120), (8, 29145840), (10, 23316672), (12, 19430560), (15, 15544448), (16, 14572920), (20, 11658336), (24, 9715280), (30, 7772224), (32, 7286460), (40, 5829168), (48, 4857640), (60, 3886112), (64, 3643230), (80, 2914584), (96, 2428820), (120, 1943056), (128, 1821615), (160, 1457292), (192, 1214410), (240, 971528), (320, 728646), (384, 607205), (480, 485764), (640, 364323), (960, 242882), (1920, 121441)]