99557280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1471}}^1$

素因数の和:1539

約数の個数: 144

約数和(自身を含む): 347203584

約数和(自身を除く): 247646304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1471, 1504, 1692, 1880, 2115, 2256, 2820, 2942, 3384, 3760, 4230, 4413, 4512, 5640, 5884, 6768, 7355, 7520, 8460, 8826, 11280, 11768, 13239, 13536, 14710, 16920, 17652, 22065, 22560, 23536, 26478, 29420, 33840, 35304, 44130, 47072, 52956, 58840, 66195, 67680, 69137, 70608, 88260, 105912, 117680, 132390, 138274, 141216, 176520, 207411, 211824, 235360, 264780, 276548, 345685, 353040, 414822, 423648, 529560, 553096, 622233, 691370, 706080, 829644, 1037055, 1059120, 1106192, 1244466, 1382740, 1659288, 2074110, 2118240, 2212384, 2488932, 2765480, 3111165, 3318576, 4148220, 4977864, 5530960, 6222330, 6637152, 8296440, 9955728, 11061920, 12444660, 16592880, 19911456, 24889320, 33185760, 49778640, 99557280]

約数ペア:

[(1, 99557280), (2, 49778640), (3, 33185760), (4, 24889320), (5, 19911456), (6, 16592880), (8, 12444660), (9, 11061920), (10, 9955728), (12, 8296440), (15, 6637152), (16, 6222330), (18, 5530960), (20, 4977864), (24, 4148220), (30, 3318576), (32, 3111165), (36, 2765480), (40, 2488932), (45, 2212384), (47, 2118240), (48, 2074110), (60, 1659288), (72, 1382740), (80, 1244466), (90, 1106192), (94, 1059120), (96, 1037055), (120, 829644), (141, 706080), (144, 691370), (160, 622233), (180, 553096), (188, 529560), (235, 423648), (240, 414822), (282, 353040), (288, 345685), (360, 276548), (376, 264780), (423, 235360), (470, 211824), (480, 207411), (564, 176520), (705, 141216), (720, 138274), (752, 132390), (846, 117680), (940, 105912), (1128, 88260), (1410, 70608), (1440, 69137), (1471, 67680), (1504, 66195), (1692, 58840), (1880, 52956), (2115, 47072), (2256, 44130), (2820, 35304), (2942, 33840), (3384, 29420), (3760, 26478), (4230, 23536), (4413, 22560), (4512, 22065), (5640, 17652), (5884, 16920), (6768, 14710), (7355, 13536), (7520, 13239), (8460, 11768), (8826, 11280)]