497744280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{125693}}^1$

素因数の和:125721

約数の個数: 96

約数和(自身を含む): 1764743760

約数和(自身を除く): 1266999480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 125693, 251386, 377079, 502772, 628465, 754158, 1005544, 1131237, 1256930, 1382623, 1508316, 1885395, 2262474, 2513860, 2765246, 3016632, 3770790, 4147869, 4524948, 5027720, 5530492, 5656185, 6913115, 7541580, 8295738, 9049896, 11060984, 11312370, 12443607, 13826230, 15083160, 16591476, 20739345, 22624740, 24887214, 27652460, 33182952, 41478690, 45249480, 49774428, 55304920, 62218035, 82957380, 99548856, 124436070, 165914760, 248872140, 497744280]

約数ペア:

[(1, 497744280), (2, 248872140), (3, 165914760), (4, 124436070), (5, 99548856), (6, 82957380), (8, 62218035), (9, 55304920), (10, 49774428), (11, 45249480), (12, 41478690), (15, 33182952), (18, 27652460), (20, 24887214), (22, 22624740), (24, 20739345), (30, 16591476), (33, 15083160), (36, 13826230), (40, 12443607), (44, 11312370), (45, 11060984), (55, 9049896), (60, 8295738), (66, 7541580), (72, 6913115), (88, 5656185), (90, 5530492), (99, 5027720), (110, 4524948), (120, 4147869), (132, 3770790), (165, 3016632), (180, 2765246), (198, 2513860), (220, 2262474), (264, 1885395), (330, 1508316), (360, 1382623), (396, 1256930), (440, 1131237), (495, 1005544), (660, 754158), (792, 628465), (990, 502772), (1320, 377079), (1980, 251386), (3960, 125693)]