893564160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{232699}}^1$

素因数の和:232723

約数の個数: 72

約数和(自身を含む): 2853832800

約数和(自身を除く): 1960268640

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 232699, 465398, 698097, 930796, 1163495, 1396194, 1861592, 2326990, 2792388, 3490485, 3723184, 4653980, 5584776, 6980970, 7446368, 9307960, 11169552, 13961940, 14892736, 18615920, 22339104, 27923880, 29785472, 37231840, 44678208, 55847760, 59570944, 74463680, 89356416, 111695520, 148927360, 178712832, 223391040, 297854720, 446782080, 893564160]

約数ペア:

[(1, 893564160), (2, 446782080), (3, 297854720), (4, 223391040), (5, 178712832), (6, 148927360), (8, 111695520), (10, 89356416), (12, 74463680), (15, 59570944), (16, 55847760), (20, 44678208), (24, 37231840), (30, 29785472), (32, 27923880), (40, 22339104), (48, 18615920), (60, 14892736), (64, 13961940), (80, 11169552), (96, 9307960), (120, 7446368), (128, 6980970), (160, 5584776), (192, 4653980), (240, 3723184), (256, 3490485), (320, 2792388), (384, 2326990), (480, 1861592), (640, 1396194), (768, 1163495), (960, 930796), (1280, 698097), (1920, 465398), (3840, 232699)]