200795520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4547}}^1$

素因数の和:4592

約数の個数: 128

約数和(自身を含む): 668010240

約数和(自身を除く): 467214720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 4547, 5520, 7360, 8832, 9094, 11040, 13641, 14720, 18188, 22080, 22735, 27282, 36376, 44160, 45470, 54564, 68205, 72752, 90940, 104581, 109128, 136410, 145504, 181880, 209162, 218256, 272820, 291008, 313743, 363760, 418324, 436512, 522905, 545640, 582016, 627486, 727520, 836648, 873024, 1045810, 1091280, 1254972, 1455040, 1568715, 1673296, 1746048, 2091620, 2182560, 2509944, 2910080, 3137430, 3346592, 4183240, 4365120, 5019888, 6274860, 6693184, 8366480, 8730240, 10039776, 12549720, 13386368, 16732960, 20079552, 25099440, 33465920, 40159104, 50198880, 66931840, 100397760, 200795520]

約数ペア:

[(1, 200795520), (2, 100397760), (3, 66931840), (4, 50198880), (5, 40159104), (6, 33465920), (8, 25099440), (10, 20079552), (12, 16732960), (15, 13386368), (16, 12549720), (20, 10039776), (23, 8730240), (24, 8366480), (30, 6693184), (32, 6274860), (40, 5019888), (46, 4365120), (48, 4183240), (60, 3346592), (64, 3137430), (69, 2910080), (80, 2509944), (92, 2182560), (96, 2091620), (115, 1746048), (120, 1673296), (128, 1568715), (138, 1455040), (160, 1254972), (184, 1091280), (192, 1045810), (230, 873024), (240, 836648), (276, 727520), (320, 627486), (345, 582016), (368, 545640), (384, 522905), (460, 436512), (480, 418324), (552, 363760), (640, 313743), (690, 291008), (736, 272820), (920, 218256), (960, 209162), (1104, 181880), (1380, 145504), (1472, 136410), (1840, 109128), (1920, 104581), (2208, 90940), (2760, 72752), (2944, 68205), (3680, 54564), (4416, 45470), (4547, 44160), (5520, 36376), (7360, 27282), (8832, 22735), (9094, 22080), (11040, 18188), (13641, 14720)]