82325040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{49003}}^1$

素因数の和:49026

約数の個数: 80

約数和(自身を含む): 291671808

約数和(自身を除く): 209346768

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, 49003, 98006, 147009, 196012, 245015, 294018, 343021, 392024, 490030, 588036, 686042, 735045, 784048, 980060, 1029063, 1176072, 1372084, 1470090, 1715105, 1960120, 2058126, 2352144, 2744168, 2940180, 3430210, 3920240, 4116252, 5145315, 5488336, 5880360, 6860420, 8232504, 10290630, 11760720, 13720840, 16465008, 20581260, 27441680, 41162520, 82325040]

約数ペア:

[(1, 82325040), (2, 41162520), (3, 27441680), (4, 20581260), (5, 16465008), (6, 13720840), (7, 11760720), (8, 10290630), (10, 8232504), (12, 6860420), (14, 5880360), (15, 5488336), (16, 5145315), (20, 4116252), (21, 3920240), (24, 3430210), (28, 2940180), (30, 2744168), (35, 2352144), (40, 2058126), (42, 1960120), (48, 1715105), (56, 1470090), (60, 1372084), (70, 1176072), (80, 1029063), (84, 980060), (105, 784048), (112, 735045), (120, 686042), (140, 588036), (168, 490030), (210, 392024), (240, 343021), (280, 294018), (336, 245015), (420, 196012), (560, 147009), (840, 98006), (1680, 49003)]