88107120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1549}}^1$

素因数の和:1647

約数の個数: 120

約数和(自身を含む): 299832000

約数和(自身を除く): 211724880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1549, 1580, 1896, 2370, 2844, 3098, 3160, 3555, 3792, 4647, 4740, 5688, 6196, 6320, 7110, 7745, 9294, 9480, 11376, 12392, 13941, 14220, 15490, 18588, 18960, 23235, 24784, 27882, 28440, 30980, 37176, 46470, 55764, 56880, 61960, 69705, 74352, 92940, 111528, 122371, 123920, 139410, 185880, 223056, 244742, 278820, 367113, 371760, 489484, 557640, 611855, 734226, 978968, 1101339, 1115280, 1223710, 1468452, 1835565, 1957936, 2202678, 2447420, 2936904, 3671130, 4405356, 4894840, 5506695, 5873808, 7342260, 8810712, 9789680, 11013390, 14684520, 17621424, 22026780, 29369040, 44053560, 88107120]

約数ペア:

[(1, 88107120), (2, 44053560), (3, 29369040), (4, 22026780), (5, 17621424), (6, 14684520), (8, 11013390), (9, 9789680), (10, 8810712), (12, 7342260), (15, 5873808), (16, 5506695), (18, 4894840), (20, 4405356), (24, 3671130), (30, 2936904), (36, 2447420), (40, 2202678), (45, 1957936), (48, 1835565), (60, 1468452), (72, 1223710), (79, 1115280), (80, 1101339), (90, 978968), (120, 734226), (144, 611855), (158, 557640), (180, 489484), (237, 371760), (240, 367113), (316, 278820), (360, 244742), (395, 223056), (474, 185880), (632, 139410), (711, 123920), (720, 122371), (790, 111528), (948, 92940), (1185, 74352), (1264, 69705), (1422, 61960), (1549, 56880), (1580, 55764), (1896, 46470), (2370, 37176), (2844, 30980), (3098, 28440), (3160, 27882), (3555, 24784), (3792, 23235), (4647, 18960), (4740, 18588), (5688, 15490), (6196, 14220), (6320, 13941), (7110, 12392), (7745, 11376), (9294, 9480)]