4996859040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{14519}}^1$

素因数の和:14779

約数の個数: 144

約数和(自身を含む): 17124307200

約数和(自身を除く): 12127448160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 239, 240, 288, 360, 478, 480, 717, 720, 956, 1195, 1434, 1440, 1912, 2151, 2390, 2868, 3585, 3824, 4302, 4780, 5736, 7170, 7648, 8604, 9560, 10755, 11472, 14340, 14519, 17208, 19120, 21510, 22944, 28680, 29038, 34416, 38240, 43020, 43557, 57360, 58076, 68832, 72595, 86040, 87114, 114720, 116152, 130671, 145190, 172080, 174228, 217785, 232304, 261342, 290380, 344160, 348456, 435570, 464608, 522684, 580760, 653355, 696912, 871140, 1045368, 1161520, 1306710, 1393824, 1742280, 2090736, 2323040, 2613420, 3470041, 3484560, 4181472, 5226840, 6940082, 6969120, 10410123, 10453680, 13880164, 17350205, 20820246, 20907360, 27760328, 31230369, 34700410, 41640492, 52050615, 55520656, 62460738, 69400820, 83280984, 104101230, 111041312, 124921476, 138801640, 156151845, 166561968, 208202460, 249842952, 277603280, 312303690, 333123936, 416404920, 499685904, 555206560, 624607380, 832809840, 999371808, 1249214760, 1665619680, 2498429520, 4996859040]

約数ペア:

[(1, 4996859040), (2, 2498429520), (3, 1665619680), (4, 1249214760), (5, 999371808), (6, 832809840), (8, 624607380), (9, 555206560), (10, 499685904), (12, 416404920), (15, 333123936), (16, 312303690), (18, 277603280), (20, 249842952), (24, 208202460), (30, 166561968), (32, 156151845), (36, 138801640), (40, 124921476), (45, 111041312), (48, 104101230), (60, 83280984), (72, 69400820), (80, 62460738), (90, 55520656), (96, 52050615), (120, 41640492), (144, 34700410), (160, 31230369), (180, 27760328), (239, 20907360), (240, 20820246), (288, 17350205), (360, 13880164), (478, 10453680), (480, 10410123), (717, 6969120), (720, 6940082), (956, 5226840), (1195, 4181472), (1434, 3484560), (1440, 3470041), (1912, 2613420), (2151, 2323040), (2390, 2090736), (2868, 1742280), (3585, 1393824), (3824, 1306710), (4302, 1161520), (4780, 1045368), (5736, 871140), (7170, 696912), (7648, 653355), (8604, 580760), (9560, 522684), (10755, 464608), (11472, 435570), (14340, 348456), (14519, 344160), (17208, 290380), (19120, 261342), (21510, 232304), (22944, 217785), (28680, 174228), (29038, 172080), (34416, 145190), (38240, 130671), (43020, 116152), (43557, 114720), (57360, 87114), (58076, 86040), (68832, 72595)]