1372605360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{817027}}^1$

素因数の和:817050

約数の個数: 80

約数和(自身を含む): 4862950656

約数和(自身を除く): 3490345296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 817027, 1634054, 2451081, 3268108, 4085135, 4902162, 5719189, 6536216, 8170270, 9804324, 11438378, 12255405, 13072432, 16340540, 17157567, 19608648, 22876756, 24510810, 28595945, 32681080, 34315134, 39217296, 45753512, 49021620, 57191890, 65362160, 68630268, 85787835, 91507024, 98043240, 114383780, 137260536, 171575670, 196086480, 228767560, 274521072, 343151340, 457535120, 686302680, 1372605360]

約数ペア:

[(1, 1372605360), (2, 686302680), (3, 457535120), (4, 343151340), (5, 274521072), (6, 228767560), (7, 196086480), (8, 171575670), (10, 137260536), (12, 114383780), (14, 98043240), (15, 91507024), (16, 85787835), (20, 68630268), (21, 65362160), (24, 57191890), (28, 49021620), (30, 45753512), (35, 39217296), (40, 34315134), (42, 32681080), (48, 28595945), (56, 24510810), (60, 22876756), (70, 19608648), (80, 17157567), (84, 16340540), (105, 13072432), (112, 12255405), (120, 11438378), (140, 9804324), (168, 8170270), (210, 6536216), (240, 5719189), (280, 4902162), (336, 4085135), (420, 3268108), (560, 2451081), (840, 1634054), (1680, 817027)]