313324000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{7121}}^1$

素因数の和:7157

約数の個数: 96

約数和(自身を含む): 839940192

約数和(自身を除く): 526616192

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 125, 160, 176, 200, 220, 250, 275, 352, 400, 440, 500, 550, 800, 880, 1000, 1100, 1375, 1760, 2000, 2200, 2750, 4000, 4400, 5500, 7121, 8800, 11000, 14242, 22000, 28484, 35605, 44000, 56968, 71210, 78331, 113936, 142420, 156662, 178025, 227872, 284840, 313324, 356050, 391655, 569680, 626648, 712100, 783310, 890125, 1139360, 1253296, 1424200, 1566620, 1780250, 1958275, 2506592, 2848400, 3133240, 3560500, 3916550, 5696800, 6266480, 7121000, 7833100, 9791375, 12532960, 14242000, 15666200, 19582750, 28484000, 31332400, 39165500, 62664800, 78331000, 156662000, 313324000]

約数ペア:

[(1, 313324000), (2, 156662000), (4, 78331000), (5, 62664800), (8, 39165500), (10, 31332400), (11, 28484000), (16, 19582750), (20, 15666200), (22, 14242000), (25, 12532960), (32, 9791375), (40, 7833100), (44, 7121000), (50, 6266480), (55, 5696800), (80, 3916550), (88, 3560500), (100, 3133240), (110, 2848400), (125, 2506592), (160, 1958275), (176, 1780250), (200, 1566620), (220, 1424200), (250, 1253296), (275, 1139360), (352, 890125), (400, 783310), (440, 712100), (500, 626648), (550, 569680), (800, 391655), (880, 356050), (1000, 313324), (1100, 284840), (1375, 227872), (1760, 178025), (2000, 156662), (2200, 142420), (2750, 113936), (4000, 78331), (4400, 71210), (5500, 56968), (7121, 44000), (8800, 35605), (11000, 28484), (14242, 22000)]