115214880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21821}}^1$

素因数の和:21850

約数の個数: 96

約数和(自身を含む): 395938368

約数和(自身を除く): 280723488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 21821, 43642, 65463, 87284, 109105, 130926, 174568, 218210, 240031, 261852, 327315, 349136, 436420, 480062, 523704, 654630, 698272, 720093, 872840, 960124, 1047408, 1200155, 1309260, 1440186, 1745680, 1920248, 2094816, 2400310, 2618520, 2880372, 3491360, 3600465, 3840496, 4800620, 5237040, 5760744, 7200930, 7680992, 9601240, 10474080, 11521488, 14401860, 19202480, 23042976, 28803720, 38404960, 57607440, 115214880]

約数ペア:

[(1, 115214880), (2, 57607440), (3, 38404960), (4, 28803720), (5, 23042976), (6, 19202480), (8, 14401860), (10, 11521488), (11, 10474080), (12, 9601240), (15, 7680992), (16, 7200930), (20, 5760744), (22, 5237040), (24, 4800620), (30, 3840496), (32, 3600465), (33, 3491360), (40, 2880372), (44, 2618520), (48, 2400310), (55, 2094816), (60, 1920248), (66, 1745680), (80, 1440186), (88, 1309260), (96, 1200155), (110, 1047408), (120, 960124), (132, 872840), (160, 720093), (165, 698272), (176, 654630), (220, 523704), (240, 480062), (264, 436420), (330, 349136), (352, 327315), (440, 261852), (480, 240031), (528, 218210), (660, 174568), (880, 130926), (1056, 109105), (1320, 87284), (1760, 65463), (2640, 43642), (5280, 21821)]