371398720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15073}}^1$

素因数の和:15108

約数の個数: 112

約数和(自身を含む): 1102693248

約数和(自身を除く): 731294528

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4928, 6160, 12320, 15073, 24640, 30146, 60292, 75365, 105511, 120584, 150730, 165803, 211022, 241168, 301460, 331606, 422044, 482336, 527555, 602920, 663212, 829015, 844088, 964672, 1055110, 1160621, 1205840, 1326424, 1658030, 1688176, 2110220, 2321242, 2411680, 2652848, 3316060, 3376352, 4220440, 4642484, 4823360, 5305696, 5803105, 6632120, 6752704, 8440880, 9284968, 10611392, 11606210, 13264240, 16881760, 18569936, 23212420, 26528480, 33763520, 37139872, 46424840, 53056960, 74279744, 92849680, 185699360, 371398720]

約数ペア:

[(1, 371398720), (2, 185699360), (4, 92849680), (5, 74279744), (7, 53056960), (8, 46424840), (10, 37139872), (11, 33763520), (14, 26528480), (16, 23212420), (20, 18569936), (22, 16881760), (28, 13264240), (32, 11606210), (35, 10611392), (40, 9284968), (44, 8440880), (55, 6752704), (56, 6632120), (64, 5803105), (70, 5305696), (77, 4823360), (80, 4642484), (88, 4220440), (110, 3376352), (112, 3316060), (140, 2652848), (154, 2411680), (160, 2321242), (176, 2110220), (220, 1688176), (224, 1658030), (280, 1326424), (308, 1205840), (320, 1160621), (352, 1055110), (385, 964672), (440, 844088), (448, 829015), (560, 663212), (616, 602920), (704, 527555), (770, 482336), (880, 422044), (1120, 331606), (1232, 301460), (1540, 241168), (1760, 211022), (2240, 165803), (2464, 150730), (3080, 120584), (3520, 105511), (4928, 75365), (6160, 60292), (12320, 30146), (15073, 24640)]