7470668880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{1152881}}^1$

素因数の和:1152906

約数の個数: 100

約数和(自身を含む): 25946762292

約数和(自身を除く): 18476093412

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 1152881, 2305762, 3458643, 4611524, 5764405, 6917286, 9223048, 10375929, 11528810, 13834572, 17293215, 18446096, 20751858, 23057620, 27669144, 31127787, 34586430, 41503716, 46115240, 51879645, 55338288, 62255574, 69172860, 83007432, 92230480, 93383361, 103759290, 124511148, 138345720, 155638935, 166014864, 186766722, 207518580, 249022296, 276691440, 311277870, 373533444, 415037160, 466916805, 498044592, 622555740, 747066888, 830074320, 933833610, 1245111480, 1494133776, 1867667220, 2490222960, 3735334440, 7470668880]

約数ペア:

[(1, 7470668880), (2, 3735334440), (3, 2490222960), (4, 1867667220), (5, 1494133776), (6, 1245111480), (8, 933833610), (9, 830074320), (10, 747066888), (12, 622555740), (15, 498044592), (16, 466916805), (18, 415037160), (20, 373533444), (24, 311277870), (27, 276691440), (30, 249022296), (36, 207518580), (40, 186766722), (45, 166014864), (48, 155638935), (54, 138345720), (60, 124511148), (72, 103759290), (80, 93383361), (81, 92230480), (90, 83007432), (108, 69172860), (120, 62255574), (135, 55338288), (144, 51879645), (162, 46115240), (180, 41503716), (216, 34586430), (240, 31127787), (270, 27669144), (324, 23057620), (360, 20751858), (405, 18446096), (432, 17293215), (540, 13834572), (648, 11528810), (720, 10375929), (810, 9223048), (1080, 6917286), (1296, 5764405), (1620, 4611524), (2160, 3458643), (3240, 2305762), (6480, 1152881)]