60870320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1489}}^1$

素因数の和:1582

約数の個数: 80

約数和(自身を含む): 164066880

約数和(自身を除く): 103196560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 73, 80, 112, 140, 146, 280, 292, 365, 511, 560, 584, 730, 1022, 1168, 1460, 1489, 2044, 2555, 2920, 2978, 4088, 5110, 5840, 5956, 7445, 8176, 10220, 10423, 11912, 14890, 20440, 20846, 23824, 29780, 40880, 41692, 52115, 59560, 83384, 104230, 108697, 119120, 166768, 208460, 217394, 416920, 434788, 543485, 760879, 833840, 869576, 1086970, 1521758, 1739152, 2173940, 3043516, 3804395, 4347880, 6087032, 7608790, 8695760, 12174064, 15217580, 30435160, 60870320]

約数ペア:

[(1, 60870320), (2, 30435160), (4, 15217580), (5, 12174064), (7, 8695760), (8, 7608790), (10, 6087032), (14, 4347880), (16, 3804395), (20, 3043516), (28, 2173940), (35, 1739152), (40, 1521758), (56, 1086970), (70, 869576), (73, 833840), (80, 760879), (112, 543485), (140, 434788), (146, 416920), (280, 217394), (292, 208460), (365, 166768), (511, 119120), (560, 108697), (584, 104230), (730, 83384), (1022, 59560), (1168, 52115), (1460, 41692), (1489, 40880), (2044, 29780), (2555, 23824), (2920, 20846), (2978, 20440), (4088, 14890), (5110, 11912), (5840, 10423), (5956, 10220), (7445, 8176)]