848597120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{617}}^1$

素因数の和:950

約数の個数: 128

約数和(自身を含む): 2329810560

約数和(自身を除く): 1481213440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 307, 320, 448, 560, 614, 617, 640, 896, 1120, 1228, 1234, 1535, 2149, 2240, 2456, 2468, 3070, 3085, 4298, 4319, 4480, 4912, 4936, 6140, 6170, 8596, 8638, 9824, 9872, 10745, 12280, 12340, 17192, 17276, 19648, 19744, 21490, 21595, 24560, 24680, 34384, 34552, 39296, 39488, 42980, 43190, 49120, 49360, 68768, 69104, 78976, 85960, 86380, 98240, 98720, 137536, 138208, 171920, 172760, 189419, 196480, 197440, 275072, 276416, 343840, 345520, 378838, 394880, 552832, 687680, 691040, 757676, 947095, 1325933, 1375360, 1382080, 1515352, 1894190, 2651866, 2764160, 3030704, 3788380, 5303732, 6061408, 6629665, 7576760, 10607464, 12122816, 13259330, 15153520, 21214928, 24245632, 26518660, 30307040, 42429856, 53037320, 60614080, 84859712, 106074640, 121228160, 169719424, 212149280, 424298560, 848597120]

約数ペア:

[(1, 848597120), (2, 424298560), (4, 212149280), (5, 169719424), (7, 121228160), (8, 106074640), (10, 84859712), (14, 60614080), (16, 53037320), (20, 42429856), (28, 30307040), (32, 26518660), (35, 24245632), (40, 21214928), (56, 15153520), (64, 13259330), (70, 12122816), (80, 10607464), (112, 7576760), (128, 6629665), (140, 6061408), (160, 5303732), (224, 3788380), (280, 3030704), (307, 2764160), (320, 2651866), (448, 1894190), (560, 1515352), (614, 1382080), (617, 1375360), (640, 1325933), (896, 947095), (1120, 757676), (1228, 691040), (1234, 687680), (1535, 552832), (2149, 394880), (2240, 378838), (2456, 345520), (2468, 343840), (3070, 276416), (3085, 275072), (4298, 197440), (4319, 196480), (4480, 189419), (4912, 172760), (4936, 171920), (6140, 138208), (6170, 137536), (8596, 98720), (8638, 98240), (9824, 86380), (9872, 85960), (10745, 78976), (12280, 69104), (12340, 68768), (17192, 49360), (17276, 49120), (19648, 43190), (19744, 42980), (21490, 39488), (21595, 39296), (24560, 34552), (24680, 34384)]