195356400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{263}}^1\times {\mathrm{619}}^1$

素因数の和:903

約数の個数: 120

約数和(自身を含む): 629185920

約数和(自身を除く): 433829520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 263, 300, 400, 526, 600, 619, 789, 1052, 1200, 1238, 1315, 1578, 1857, 2104, 2476, 2630, 3095, 3156, 3714, 3945, 4208, 4952, 5260, 6190, 6312, 6575, 7428, 7890, 9285, 9904, 10520, 12380, 12624, 13150, 14856, 15475, 15780, 18570, 19725, 21040, 24760, 26300, 29712, 30950, 31560, 37140, 39450, 46425, 49520, 52600, 61900, 63120, 74280, 78900, 92850, 105200, 123800, 148560, 157800, 162797, 185700, 247600, 315600, 325594, 371400, 488391, 651188, 742800, 813985, 976782, 1302376, 1627970, 1953564, 2441955, 2604752, 3255940, 3907128, 4069925, 4883910, 6511880, 7814256, 8139850, 9767820, 12209775, 13023760, 16279700, 19535640, 24419550, 32559400, 39071280, 48839100, 65118800, 97678200, 195356400]

約数ペア:

[(1, 195356400), (2, 97678200), (3, 65118800), (4, 48839100), (5, 39071280), (6, 32559400), (8, 24419550), (10, 19535640), (12, 16279700), (15, 13023760), (16, 12209775), (20, 9767820), (24, 8139850), (25, 7814256), (30, 6511880), (40, 4883910), (48, 4069925), (50, 3907128), (60, 3255940), (75, 2604752), (80, 2441955), (100, 1953564), (120, 1627970), (150, 1302376), (200, 976782), (240, 813985), (263, 742800), (300, 651188), (400, 488391), (526, 371400), (600, 325594), (619, 315600), (789, 247600), (1052, 185700), (1200, 162797), (1238, 157800), (1315, 148560), (1578, 123800), (1857, 105200), (2104, 92850), (2476, 78900), (2630, 74280), (3095, 63120), (3156, 61900), (3714, 52600), (3945, 49520), (4208, 46425), (4952, 39450), (5260, 37140), (6190, 31560), (6312, 30950), (6575, 29712), (7428, 26300), (7890, 24760), (9285, 21040), (9904, 19725), (10520, 18570), (12380, 15780), (12624, 15475), (13150, 14856)]