204623400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{1327}}^1$

素因数の和:1603

約数の個数: 96

約数和(自身を含む): 637280640

約数和(自身を除く): 432657240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 257, 300, 514, 600, 771, 1028, 1285, 1327, 1542, 2056, 2570, 2654, 3084, 3855, 3981, 5140, 5308, 6168, 6425, 6635, 7710, 7962, 10280, 10616, 12850, 13270, 15420, 15924, 19275, 19905, 25700, 26540, 30840, 31848, 33175, 38550, 39810, 51400, 53080, 66350, 77100, 79620, 99525, 132700, 154200, 159240, 199050, 265400, 341039, 398100, 682078, 796200, 1023117, 1364156, 1705195, 2046234, 2728312, 3410390, 4092468, 5115585, 6820780, 8184936, 8525975, 10231170, 13641560, 17051950, 20462340, 25577925, 34103900, 40924680, 51155850, 68207800, 102311700, 204623400]

約数ペア:

[(1, 204623400), (2, 102311700), (3, 68207800), (4, 51155850), (5, 40924680), (6, 34103900), (8, 25577925), (10, 20462340), (12, 17051950), (15, 13641560), (20, 10231170), (24, 8525975), (25, 8184936), (30, 6820780), (40, 5115585), (50, 4092468), (60, 3410390), (75, 2728312), (100, 2046234), (120, 1705195), (150, 1364156), (200, 1023117), (257, 796200), (300, 682078), (514, 398100), (600, 341039), (771, 265400), (1028, 199050), (1285, 159240), (1327, 154200), (1542, 132700), (2056, 99525), (2570, 79620), (2654, 77100), (3084, 66350), (3855, 53080), (3981, 51400), (5140, 39810), (5308, 38550), (6168, 33175), (6425, 31848), (6635, 30840), (7710, 26540), (7962, 25700), (10280, 19905), (10616, 19275), (12850, 15924), (13270, 15420)]