210941400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{1471}}^1$

素因数の和:1729

約数の個数: 96

約数和(自身を含む): 657100800

約数和(自身を除く): 446159400

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, 239, 300, 478, 600, 717, 956, 1195, 1434, 1471, 1912, 2390, 2868, 2942, 3585, 4413, 4780, 5736, 5884, 5975, 7170, 7355, 8826, 9560, 11768, 11950, 14340, 14710, 17652, 17925, 22065, 23900, 28680, 29420, 35304, 35850, 36775, 44130, 47800, 58840, 71700, 73550, 88260, 110325, 143400, 147100, 176520, 220650, 294200, 351569, 441300, 703138, 882600, 1054707, 1406276, 1757845, 2109414, 2812552, 3515690, 4218828, 5273535, 7031380, 8437656, 8789225, 10547070, 14062760, 17578450, 21094140, 26367675, 35156900, 42188280, 52735350, 70313800, 105470700, 210941400]

約数ペア:

[(1, 210941400), (2, 105470700), (3, 70313800), (4, 52735350), (5, 42188280), (6, 35156900), (8, 26367675), (10, 21094140), (12, 17578450), (15, 14062760), (20, 10547070), (24, 8789225), (25, 8437656), (30, 7031380), (40, 5273535), (50, 4218828), (60, 3515690), (75, 2812552), (100, 2109414), (120, 1757845), (150, 1406276), (200, 1054707), (239, 882600), (300, 703138), (478, 441300), (600, 351569), (717, 294200), (956, 220650), (1195, 176520), (1434, 147100), (1471, 143400), (1912, 110325), (2390, 88260), (2868, 73550), (2942, 71700), (3585, 58840), (4413, 47800), (4780, 44130), (5736, 36775), (5884, 35850), (5975, 35304), (7170, 29420), (7355, 28680), (8826, 23900), (9560, 22065), (11768, 17925), (11950, 17652), (14340, 14710)]