15924157920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1005313}}^1$

素因数の和:1005345

約数の個数: 144

約数和(自身を含む): 59281355952

約数和(自身を除く): 43357198032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 1005313, 2010626, 3015939, 4021252, 5026565, 6031878, 8042504, 9047817, 10053130, 11058443, 12063756, 15079695, 16085008, 18095634, 20106260, 22116886, 24127512, 30159390, 32170016, 33175329, 36191268, 40212520, 44233772, 45239085, 48255024, 55292215, 60318780, 66350658, 72382536, 80425040, 88467544, 90478170, 96510048, 99525987, 110584430, 120637560, 132701316, 144765072, 160850080, 165876645, 176935088, 180956340, 199051974, 221168860, 241275120, 265402632, 289530144, 331753290, 353870176, 361912680, 398103948, 442337720, 482550240, 497629935, 530805264, 663506580, 723825360, 796207896, 884675440, 995259870, 1061610528, 1327013160, 1447650720, 1592415792, 1769350880, 1990519740, 2654026320, 3184831584, 3981039480, 5308052640, 7962078960, 15924157920]

約数ペア:

[(1, 15924157920), (2, 7962078960), (3, 5308052640), (4, 3981039480), (5, 3184831584), (6, 2654026320), (8, 1990519740), (9, 1769350880), (10, 1592415792), (11, 1447650720), (12, 1327013160), (15, 1061610528), (16, 995259870), (18, 884675440), (20, 796207896), (22, 723825360), (24, 663506580), (30, 530805264), (32, 497629935), (33, 482550240), (36, 442337720), (40, 398103948), (44, 361912680), (45, 353870176), (48, 331753290), (55, 289530144), (60, 265402632), (66, 241275120), (72, 221168860), (80, 199051974), (88, 180956340), (90, 176935088), (96, 165876645), (99, 160850080), (110, 144765072), (120, 132701316), (132, 120637560), (144, 110584430), (160, 99525987), (165, 96510048), (176, 90478170), (180, 88467544), (198, 80425040), (220, 72382536), (240, 66350658), (264, 60318780), (288, 55292215), (330, 48255024), (352, 45239085), (360, 44233772), (396, 40212520), (440, 36191268), (480, 33175329), (495, 32170016), (528, 30159390), (660, 24127512), (720, 22116886), (792, 20106260), (880, 18095634), (990, 16085008), (1056, 15079695), (1320, 12063756), (1440, 11058443), (1584, 10053130), (1760, 9047817), (1980, 8042504), (2640, 6031878), (3168, 5026565), (3960, 4021252), (5280, 3015939), (7920, 2010626), (15840, 1005313)]