79158480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5407}}^1$

素因数の和:5484

約数の個数: 80

約数和(自身を含む): 249460224

約数和(自身を除く): 170301744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 5407, 7320, 10814, 14640, 16221, 21628, 27035, 32442, 43256, 54070, 64884, 81105, 86512, 108140, 129768, 162210, 216280, 259536, 324420, 329827, 432560, 648840, 659654, 989481, 1297680, 1319308, 1649135, 1978962, 2638616, 3298270, 3957924, 4947405, 5277232, 6596540, 7915848, 9894810, 13193080, 15831696, 19789620, 26386160, 39579240, 79158480]

約数ペア:

[(1, 79158480), (2, 39579240), (3, 26386160), (4, 19789620), (5, 15831696), (6, 13193080), (8, 9894810), (10, 7915848), (12, 6596540), (15, 5277232), (16, 4947405), (20, 3957924), (24, 3298270), (30, 2638616), (40, 1978962), (48, 1649135), (60, 1319308), (61, 1297680), (80, 989481), (120, 659654), (122, 648840), (183, 432560), (240, 329827), (244, 324420), (305, 259536), (366, 216280), (488, 162210), (610, 129768), (732, 108140), (915, 86512), (976, 81105), (1220, 64884), (1464, 54070), (1830, 43256), (2440, 32442), (2928, 27035), (3660, 21628), (4880, 16221), (5407, 14640), (7320, 10814)]