7137986880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{391337}}^1$

素因数の和:391376

約数の個数: 112

約数和(自身を含む): 23855964480

約数和(自身を除く): 16717977600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 391337, 782674, 1174011, 1565348, 1956685, 2348022, 3130696, 3913370, 4696044, 5870055, 6261392, 7435403, 7826740, 9392088, 11740110, 12522784, 14870806, 15653480, 18784176, 22306209, 23480220, 25045568, 29741612, 31306960, 37177015, 37568352, 44612418, 46960440, 59483224, 62613920, 74354030, 75136704, 89224836, 93920880, 111531045, 118966448, 125227840, 148708060, 178449672, 187841760, 223062090, 237932896, 297416120, 356899344, 375683520, 446124180, 475865792, 594832240, 713798688, 892248360, 1189664480, 1427597376, 1784496720, 2379328960, 3568993440, 7137986880]

約数ペア:

[(1, 7137986880), (2, 3568993440), (3, 2379328960), (4, 1784496720), (5, 1427597376), (6, 1189664480), (8, 892248360), (10, 713798688), (12, 594832240), (15, 475865792), (16, 446124180), (19, 375683520), (20, 356899344), (24, 297416120), (30, 237932896), (32, 223062090), (38, 187841760), (40, 178449672), (48, 148708060), (57, 125227840), (60, 118966448), (64, 111531045), (76, 93920880), (80, 89224836), (95, 75136704), (96, 74354030), (114, 62613920), (120, 59483224), (152, 46960440), (160, 44612418), (190, 37568352), (192, 37177015), (228, 31306960), (240, 29741612), (285, 25045568), (304, 23480220), (320, 22306209), (380, 18784176), (456, 15653480), (480, 14870806), (570, 12522784), (608, 11740110), (760, 9392088), (912, 7826740), (960, 7435403), (1140, 6261392), (1216, 5870055), (1520, 4696044), (1824, 3913370), (2280, 3130696), (3040, 2348022), (3648, 1956685), (4560, 1565348), (6080, 1174011), (9120, 782674), (18240, 391337)]