147366720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{51169}}^1$

素因数の和:51192

約数の個数: 84

約数和(自身を含む): 506890020

約数和(自身を除く): 359523300

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 51169, 102338, 153507, 204676, 255845, 307014, 409352, 460521, 511690, 614028, 767535, 818704, 921042, 1023380, 1228056, 1535070, 1637408, 1842084, 2046760, 2302605, 2456112, 3070140, 3274816, 3684168, 4093520, 4605210, 4912224, 6140280, 7368336, 8187040, 9210420, 9824448, 12280560, 14736672, 16374080, 18420840, 24561120, 29473344, 36841680, 49122240, 73683360, 147366720]

約数ペア:

[(1, 147366720), (2, 73683360), (3, 49122240), (4, 36841680), (5, 29473344), (6, 24561120), (8, 18420840), (9, 16374080), (10, 14736672), (12, 12280560), (15, 9824448), (16, 9210420), (18, 8187040), (20, 7368336), (24, 6140280), (30, 4912224), (32, 4605210), (36, 4093520), (40, 3684168), (45, 3274816), (48, 3070140), (60, 2456112), (64, 2302605), (72, 2046760), (80, 1842084), (90, 1637408), (96, 1535070), (120, 1228056), (144, 1023380), (160, 921042), (180, 818704), (192, 767535), (240, 614028), (288, 511690), (320, 460521), (360, 409352), (480, 307014), (576, 255845), (720, 204676), (960, 153507), (1440, 102338), (2880, 51169)]