187040400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1973}}^1$

素因数の和:2073

約数の個数: 120

約数和(自身を含む): 607044480

約数和(自身を除く): 420004080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 79, 80, 100, 120, 150, 158, 200, 237, 240, 300, 316, 395, 400, 474, 600, 632, 790, 948, 1185, 1200, 1264, 1580, 1896, 1973, 1975, 2370, 3160, 3792, 3946, 3950, 4740, 5919, 5925, 6320, 7892, 7900, 9480, 9865, 11838, 11850, 15784, 15800, 18960, 19730, 23676, 23700, 29595, 31568, 31600, 39460, 47352, 47400, 49325, 59190, 78920, 94704, 94800, 98650, 118380, 147975, 155867, 157840, 197300, 236760, 295950, 311734, 394600, 467601, 473520, 591900, 623468, 779335, 789200, 935202, 1183800, 1246936, 1558670, 1870404, 2338005, 2367600, 2493872, 3117340, 3740808, 3896675, 4676010, 6234680, 7481616, 7793350, 9352020, 11690025, 12469360, 15586700, 18704040, 23380050, 31173400, 37408080, 46760100, 62346800, 93520200, 187040400]

約数ペア:

[(1, 187040400), (2, 93520200), (3, 62346800), (4, 46760100), (5, 37408080), (6, 31173400), (8, 23380050), (10, 18704040), (12, 15586700), (15, 12469360), (16, 11690025), (20, 9352020), (24, 7793350), (25, 7481616), (30, 6234680), (40, 4676010), (48, 3896675), (50, 3740808), (60, 3117340), (75, 2493872), (79, 2367600), (80, 2338005), (100, 1870404), (120, 1558670), (150, 1246936), (158, 1183800), (200, 935202), (237, 789200), (240, 779335), (300, 623468), (316, 591900), (395, 473520), (400, 467601), (474, 394600), (600, 311734), (632, 295950), (790, 236760), (948, 197300), (1185, 157840), (1200, 155867), (1264, 147975), (1580, 118380), (1896, 98650), (1973, 94800), (1975, 94704), (2370, 78920), (3160, 59190), (3792, 49325), (3946, 47400), (3950, 47352), (4740, 39460), (5919, 31600), (5925, 31568), (6320, 29595), (7892, 23700), (7900, 23676), (9480, 19730), (9865, 18960), (11838, 15800), (11850, 15784)]