315020735680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7401803}}^1$

素因数の和:7401846

約数の個数: 112

約数和(自身を含む): 902427943680

約数和(自身を除く): 587407208000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 665, 760, 1064, 1120, 1216, 1330, 1520, 2128, 2240, 2660, 3040, 4256, 5320, 6080, 8512, 10640, 21280, 42560, 7401803, 14803606, 29607212, 37009015, 51812621, 59214424, 74018030, 103625242, 118428848, 140634257, 148036060, 207250484, 236857696, 259063105, 281268514, 296072120, 414500968, 473715392, 518126210, 562537028, 592144240, 703171285, 829001936, 984439799, 1036252420, 1125074056, 1184288480, 1406342570, 1658003872, 1968879598, 2072504840, 2250148112, 2368576960, 2812685140, 3316007744, 3937759196, 4145009680, 4500296224, 4922198995, 5625370280, 7875518392, 8290019360, 9000592448, 9844397990, 11250740560, 15751036784, 16580038720, 19688795980, 22501481120, 31502073568, 39377591960, 45002962240, 63004147136, 78755183920, 157510367840, 315020735680]

約数ペア:

[(1, 315020735680), (2, 157510367840), (4, 78755183920), (5, 63004147136), (7, 45002962240), (8, 39377591960), (10, 31502073568), (14, 22501481120), (16, 19688795980), (19, 16580038720), (20, 15751036784), (28, 11250740560), (32, 9844397990), (35, 9000592448), (38, 8290019360), (40, 7875518392), (56, 5625370280), (64, 4922198995), (70, 4500296224), (76, 4145009680), (80, 3937759196), (95, 3316007744), (112, 2812685140), (133, 2368576960), (140, 2250148112), (152, 2072504840), (160, 1968879598), (190, 1658003872), (224, 1406342570), (266, 1184288480), (280, 1125074056), (304, 1036252420), (320, 984439799), (380, 829001936), (448, 703171285), (532, 592144240), (560, 562537028), (608, 518126210), (665, 473715392), (760, 414500968), (1064, 296072120), (1120, 281268514), (1216, 259063105), (1330, 236857696), (1520, 207250484), (2128, 148036060), (2240, 140634257), (2660, 118428848), (3040, 103625242), (4256, 74018030), (5320, 59214424), (6080, 51812621), (8512, 37009015), (10640, 29607212), (21280, 14803606), (42560, 7401803)]