82335120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{49009}}^1$

素因数の和:49032

約数の個数: 80

約数和(自身を含む): 291707520

約数和(自身を除く): 209372400

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, 49009, 98018, 147027, 196036, 245045, 294054, 343063, 392072, 490090, 588108, 686126, 735135, 784144, 980180, 1029189, 1176216, 1372252, 1470270, 1715315, 1960360, 2058378, 2352432, 2744504, 2940540, 3430630, 3920720, 4116756, 5145945, 5489008, 5881080, 6861260, 8233512, 10291890, 11762160, 13722520, 16467024, 20583780, 27445040, 41167560, 82335120]

約数ペア:

[(1, 82335120), (2, 41167560), (3, 27445040), (4, 20583780), (5, 16467024), (6, 13722520), (7, 11762160), (8, 10291890), (10, 8233512), (12, 6861260), (14, 5881080), (15, 5489008), (16, 5145945), (20, 4116756), (21, 3920720), (24, 3430630), (28, 2940540), (30, 2744504), (35, 2352432), (40, 2058378), (42, 1960360), (48, 1715315), (56, 1470270), (60, 1372252), (70, 1176216), (80, 1029189), (84, 980180), (105, 784144), (112, 735135), (120, 686126), (140, 588108), (168, 490090), (210, 392072), (240, 343063), (280, 294054), (336, 245045), (420, 196036), (560, 147027), (840, 98018), (1680, 49009)]