82541400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2927}}^1$

素因数の和:2993

約数の個数: 96

約数和(自身を含む): 261411840

約数和(自身を除く): 178870440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 47, 50, 60, 75, 94, 100, 120, 141, 150, 188, 200, 235, 282, 300, 376, 470, 564, 600, 705, 940, 1128, 1175, 1410, 1880, 2350, 2820, 2927, 3525, 4700, 5640, 5854, 7050, 8781, 9400, 11708, 14100, 14635, 17562, 23416, 28200, 29270, 35124, 43905, 58540, 70248, 73175, 87810, 117080, 137569, 146350, 175620, 219525, 275138, 292700, 351240, 412707, 439050, 550276, 585400, 687845, 825414, 878100, 1100552, 1375690, 1650828, 1756200, 2063535, 2751380, 3301656, 3439225, 4127070, 5502760, 6878450, 8254140, 10317675, 13756900, 16508280, 20635350, 27513800, 41270700, 82541400]

約数ペア:

[(1, 82541400), (2, 41270700), (3, 27513800), (4, 20635350), (5, 16508280), (6, 13756900), (8, 10317675), (10, 8254140), (12, 6878450), (15, 5502760), (20, 4127070), (24, 3439225), (25, 3301656), (30, 2751380), (40, 2063535), (47, 1756200), (50, 1650828), (60, 1375690), (75, 1100552), (94, 878100), (100, 825414), (120, 687845), (141, 585400), (150, 550276), (188, 439050), (200, 412707), (235, 351240), (282, 292700), (300, 275138), (376, 219525), (470, 175620), (564, 146350), (600, 137569), (705, 117080), (940, 87810), (1128, 73175), (1175, 70248), (1410, 58540), (1880, 43905), (2350, 35124), (2820, 29270), (2927, 28200), (3525, 23416), (4700, 17562), (5640, 14635), (5854, 14100), (7050, 11708), (8781, 9400)]