7978080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1511}}^1$

素因数の和:1540

約数の個数: 96

約数和(自身を含む): 27433728

約数和(自身を除く): 19455648

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, 1511, 1760, 2640, 3022, 4533, 5280, 6044, 7555, 9066, 12088, 15110, 16621, 18132, 22665, 24176, 30220, 33242, 36264, 45330, 48352, 49863, 60440, 66484, 72528, 83105, 90660, 99726, 120880, 132968, 145056, 166210, 181320, 199452, 241760, 249315, 265936, 332420, 362640, 398904, 498630, 531872, 664840, 725280, 797808, 997260, 1329680, 1595616, 1994520, 2659360, 3989040, 7978080]

約数ペア:

[(1, 7978080), (2, 3989040), (3, 2659360), (4, 1994520), (5, 1595616), (6, 1329680), (8, 997260), (10, 797808), (11, 725280), (12, 664840), (15, 531872), (16, 498630), (20, 398904), (22, 362640), (24, 332420), (30, 265936), (32, 249315), (33, 241760), (40, 199452), (44, 181320), (48, 166210), (55, 145056), (60, 132968), (66, 120880), (80, 99726), (88, 90660), (96, 83105), (110, 72528), (120, 66484), (132, 60440), (160, 49863), (165, 48352), (176, 45330), (220, 36264), (240, 33242), (264, 30220), (330, 24176), (352, 22665), (440, 18132), (480, 16621), (528, 15110), (660, 12088), (880, 9066), (1056, 7555), (1320, 6044), (1511, 5280), (1760, 4533), (2640, 3022)]