8886480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:684

約数の個数: 80

約数和(自身を含む): 28045824

約数和(自身を除く): 19159344

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, 607, 610, 732, 915, 976, 1214, 1220, 1464, 1821, 1830, 2428, 2440, 2928, 3035, 3642, 3660, 4856, 4880, 6070, 7284, 7320, 9105, 9712, 12140, 14568, 14640, 18210, 24280, 29136, 36420, 37027, 48560, 72840, 74054, 111081, 145680, 148108, 185135, 222162, 296216, 370270, 444324, 555405, 592432, 740540, 888648, 1110810, 1481080, 1777296, 2221620, 2962160, 4443240, 8886480]

約数ペア:

[(1, 8886480), (2, 4443240), (3, 2962160), (4, 2221620), (5, 1777296), (6, 1481080), (8, 1110810), (10, 888648), (12, 740540), (15, 592432), (16, 555405), (20, 444324), (24, 370270), (30, 296216), (40, 222162), (48, 185135), (60, 148108), (61, 145680), (80, 111081), (120, 74054), (122, 72840), (183, 48560), (240, 37027), (244, 36420), (305, 29136), (366, 24280), (488, 18210), (607, 14640), (610, 14568), (732, 12140), (915, 9712), (976, 9105), (1214, 7320), (1220, 7284), (1464, 6070), (1821, 4880), (1830, 4856), (2428, 3660), (2440, 3642), (2928, 3035)]