9173760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{2389}}^1$

素因数の和:2413

約数の個数: 72

約数和(自身を含む): 29310960

約数和(自身を除く): 20137200

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, 2389, 3840, 4778, 7167, 9556, 11945, 14334, 19112, 23890, 28668, 35835, 38224, 47780, 57336, 71670, 76448, 95560, 114672, 143340, 152896, 191120, 229344, 286680, 305792, 382240, 458688, 573360, 611584, 764480, 917376, 1146720, 1528960, 1834752, 2293440, 3057920, 4586880, 9173760]

約数ペア:

[(1, 9173760), (2, 4586880), (3, 3057920), (4, 2293440), (5, 1834752), (6, 1528960), (8, 1146720), (10, 917376), (12, 764480), (15, 611584), (16, 573360), (20, 458688), (24, 382240), (30, 305792), (32, 286680), (40, 229344), (48, 191120), (60, 152896), (64, 143340), (80, 114672), (96, 95560), (120, 76448), (128, 71670), (160, 57336), (192, 47780), (240, 38224), (256, 35835), (320, 28668), (384, 23890), (480, 19112), (640, 14334), (768, 11945), (960, 9556), (1280, 7167), (1920, 4778), (2389, 3840)]