2076288480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{205981}}^1$

素因数の和:206009

約数の個数: 144

約数和(自身を含む): 8097564384

約数和(自身を除く): 6021275904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 205981, 411962, 617943, 823924, 1029905, 1235886, 1441867, 1647848, 1853829, 2059810, 2471772, 2883734, 3089715, 3295696, 3707658, 4119620, 4325601, 4943544, 5767468, 6179430, 6591392, 7209335, 7415316, 8239240, 8651202, 9269145, 9887088, 11534936, 12358860, 12976803, 14418670, 14830632, 16478480, 17302404, 18538290, 19774176, 21628005, 23069872, 24717720, 25953606, 28837340, 29661264, 32956960, 34604808, 37076580, 43256010, 46139744, 49435440, 51907212, 57674680, 59322528, 64884015, 69209616, 74153160, 86512020, 98870880, 103814424, 115349360, 129768030, 138419232, 148306320, 173024040, 207628848, 230698720, 259536060, 296612640, 346048080, 415257696, 519072120, 692096160, 1038144240, 2076288480]

約数ペア:

[(1, 2076288480), (2, 1038144240), (3, 692096160), (4, 519072120), (5, 415257696), (6, 346048080), (7, 296612640), (8, 259536060), (9, 230698720), (10, 207628848), (12, 173024040), (14, 148306320), (15, 138419232), (16, 129768030), (18, 115349360), (20, 103814424), (21, 98870880), (24, 86512020), (28, 74153160), (30, 69209616), (32, 64884015), (35, 59322528), (36, 57674680), (40, 51907212), (42, 49435440), (45, 46139744), (48, 43256010), (56, 37076580), (60, 34604808), (63, 32956960), (70, 29661264), (72, 28837340), (80, 25953606), (84, 24717720), (90, 23069872), (96, 21628005), (105, 19774176), (112, 18538290), (120, 17302404), (126, 16478480), (140, 14830632), (144, 14418670), (160, 12976803), (168, 12358860), (180, 11534936), (210, 9887088), (224, 9269145), (240, 8651202), (252, 8239240), (280, 7415316), (288, 7209335), (315, 6591392), (336, 6179430), (360, 5767468), (420, 4943544), (480, 4325601), (504, 4119620), (560, 3707658), (630, 3295696), (672, 3089715), (720, 2883734), (840, 2471772), (1008, 2059810), (1120, 1853829), (1260, 1647848), (1440, 1441867), (1680, 1235886), (2016, 1029905), (2520, 823924), (3360, 617943), (5040, 411962), (10080, 205981)]