849274440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59473}}^1$

素因数の和:59511

約数の個数: 128

約数和(自身を含む): 3083132160

約数和(自身を除く): 2233857720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 59473, 118946, 178419, 237892, 297365, 356838, 416311, 475784, 594730, 713676, 832622, 892095, 1011041, 1189460, 1248933, 1427352, 1665244, 1784190, 2022082, 2081555, 2378920, 2497866, 3033123, 3330488, 3568380, 4044164, 4163110, 4995732, 5055205, 6066246, 6244665, 7077287, 7136760, 8088328, 8326220, 9991464, 10110410, 12132492, 12489330, 14154574, 15165615, 16652440, 20220820, 21231861, 24264984, 24978660, 28309148, 30331230, 35386435, 40441640, 42463722, 49957320, 56618296, 60662460, 70772870, 84927444, 106159305, 121324920, 141545740, 169854888, 212318610, 283091480, 424637220, 849274440]

約数ペア:

[(1, 849274440), (2, 424637220), (3, 283091480), (4, 212318610), (5, 169854888), (6, 141545740), (7, 121324920), (8, 106159305), (10, 84927444), (12, 70772870), (14, 60662460), (15, 56618296), (17, 49957320), (20, 42463722), (21, 40441640), (24, 35386435), (28, 30331230), (30, 28309148), (34, 24978660), (35, 24264984), (40, 21231861), (42, 20220820), (51, 16652440), (56, 15165615), (60, 14154574), (68, 12489330), (70, 12132492), (84, 10110410), (85, 9991464), (102, 8326220), (105, 8088328), (119, 7136760), (120, 7077287), (136, 6244665), (140, 6066246), (168, 5055205), (170, 4995732), (204, 4163110), (210, 4044164), (238, 3568380), (255, 3330488), (280, 3033123), (340, 2497866), (357, 2378920), (408, 2081555), (420, 2022082), (476, 1784190), (510, 1665244), (595, 1427352), (680, 1248933), (714, 1189460), (840, 1011041), (952, 892095), (1020, 832622), (1190, 713676), (1428, 594730), (1785, 475784), (2040, 416311), (2380, 356838), (2856, 297365), (3570, 237892), (4760, 178419), (7140, 118946), (14280, 59473)]