1986652285920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{2350289}}^1$

素因数の和:2350897

約数の個数: 144

約数和(自身を含む): 6791003135280

約数和(自身を除く): 4804350849360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 587, 720, 1174, 1440, 1761, 2348, 2935, 3522, 4696, 5283, 5870, 7044, 8805, 9392, 10566, 11740, 14088, 17610, 18784, 21132, 23480, 26415, 28176, 35220, 42264, 46960, 52830, 56352, 70440, 84528, 93920, 105660, 140880, 169056, 211320, 281760, 422640, 845280, 2350289, 4700578, 7050867, 9401156, 11751445, 14101734, 18802312, 21152601, 23502890, 28203468, 35254335, 37604624, 42305202, 47005780, 56406936, 70508670, 75209248, 84610404, 94011560, 105763005, 112813872, 141017340, 169220808, 188023120, 211526010, 225627744, 282034680, 338441616, 376046240, 423052020, 564069360, 676883232, 846104040, 1128138720, 1379619643, 1692208080, 2759239286, 3384416160, 4138858929, 5518478572, 6898098215, 8277717858, 11036957144, 12416576787, 13796196430, 16555435716, 20694294645, 22073914288, 24833153574, 27592392860, 33110871432, 41388589290, 44147828576, 49666307148, 55184785720, 62082883935, 66221742864, 82777178580, 99332614296, 110369571440, 124165767870, 132443485728, 165554357160, 198665228592, 220739142880, 248331535740, 331108714320, 397330457184, 496663071480, 662217428640, 993326142960, 1986652285920]

約数ペア:

[(1, 1986652285920), (2, 993326142960), (3, 662217428640), (4, 496663071480), (5, 397330457184), (6, 331108714320), (8, 248331535740), (9, 220739142880), (10, 198665228592), (12, 165554357160), (15, 132443485728), (16, 124165767870), (18, 110369571440), (20, 99332614296), (24, 82777178580), (30, 66221742864), (32, 62082883935), (36, 55184785720), (40, 49666307148), (45, 44147828576), (48, 41388589290), (60, 33110871432), (72, 27592392860), (80, 24833153574), (90, 22073914288), (96, 20694294645), (120, 16555435716), (144, 13796196430), (160, 12416576787), (180, 11036957144), (240, 8277717858), (288, 6898098215), (360, 5518478572), (480, 4138858929), (587, 3384416160), (720, 2759239286), (1174, 1692208080), (1440, 1379619643), (1761, 1128138720), (2348, 846104040), (2935, 676883232), (3522, 564069360), (4696, 423052020), (5283, 376046240), (5870, 338441616), (7044, 282034680), (8805, 225627744), (9392, 211526010), (10566, 188023120), (11740, 169220808), (14088, 141017340), (17610, 112813872), (18784, 105763005), (21132, 94011560), (23480, 84610404), (26415, 75209248), (28176, 70508670), (35220, 56406936), (42264, 47005780), (46960, 42305202), (52830, 37604624), (56352, 35254335), (70440, 28203468), (84528, 23502890), (93920, 21152601), (105660, 18802312), (140880, 14101734), (169056, 11751445), (211320, 9401156), (281760, 7050867), (422640, 4700578), (845280, 2350289)]