193240800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{26839}}^1$

素因数の和:26865

約数の個数: 108

約数和(自身を含む): 681440760

約数和(自身を除く): 488199960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 26839, 53678, 80517, 107356, 134195, 161034, 214712, 241551, 268390, 322068, 402585, 429424, 483102, 536780, 644136, 670975, 805170, 858848, 966204, 1073560, 1207755, 1288272, 1341950, 1610340, 1932408, 2012925, 2147120, 2415510, 2576544, 2683900, 3220680, 3864816, 4025850, 4294240, 4831020, 5367800, 6038775, 6441360, 7729632, 8051700, 9662040, 10735600, 12077550, 12882720, 16103400, 19324080, 21471200, 24155100, 32206800, 38648160, 48310200, 64413600, 96620400, 193240800]

約数ペア:

[(1, 193240800), (2, 96620400), (3, 64413600), (4, 48310200), (5, 38648160), (6, 32206800), (8, 24155100), (9, 21471200), (10, 19324080), (12, 16103400), (15, 12882720), (16, 12077550), (18, 10735600), (20, 9662040), (24, 8051700), (25, 7729632), (30, 6441360), (32, 6038775), (36, 5367800), (40, 4831020), (45, 4294240), (48, 4025850), (50, 3864816), (60, 3220680), (72, 2683900), (75, 2576544), (80, 2415510), (90, 2147120), (96, 2012925), (100, 1932408), (120, 1610340), (144, 1341950), (150, 1288272), (160, 1207755), (180, 1073560), (200, 966204), (225, 858848), (240, 805170), (288, 670975), (300, 644136), (360, 536780), (400, 483102), (450, 429424), (480, 402585), (600, 322068), (720, 268390), (800, 241551), (900, 214712), (1200, 161034), (1440, 134195), (1800, 107356), (2400, 80517), (3600, 53678), (7200, 26839)]