7329809280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{165983}}^1$

素因数の和:166028

約数の個数: 128

約数和(自身を含む): 24379729920

約数和(自身を除く): 17049920640

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, 5520, 7360, 8832, 11040, 14720, 22080, 44160, 165983, 331966, 497949, 663932, 829915, 995898, 1327864, 1659830, 1991796, 2489745, 2655728, 3319660, 3817609, 3983592, 4979490, 5311456, 6639320, 7635218, 7967184, 9958980, 10622912, 11452827, 13278640, 15270436, 15934368, 19088045, 19917960, 21245824, 22905654, 26557280, 30540872, 31868736, 38176090, 39835920, 45811308, 53114560, 57264135, 61081744, 63737472, 76352180, 79671840, 91622616, 106229120, 114528270, 122163488, 152704360, 159343680, 183245232, 229056540, 244326976, 305408720, 318687360, 366490464, 458113080, 488653952, 610817440, 732980928, 916226160, 1221634880, 1465961856, 1832452320, 2443269760, 3664904640, 7329809280]

約数ペア:

[(1, 7329809280), (2, 3664904640), (3, 2443269760), (4, 1832452320), (5, 1465961856), (6, 1221634880), (8, 916226160), (10, 732980928), (12, 610817440), (15, 488653952), (16, 458113080), (20, 366490464), (23, 318687360), (24, 305408720), (30, 244326976), (32, 229056540), (40, 183245232), (46, 159343680), (48, 152704360), (60, 122163488), (64, 114528270), (69, 106229120), (80, 91622616), (92, 79671840), (96, 76352180), (115, 63737472), (120, 61081744), (128, 57264135), (138, 53114560), (160, 45811308), (184, 39835920), (192, 38176090), (230, 31868736), (240, 30540872), (276, 26557280), (320, 22905654), (345, 21245824), (368, 19917960), (384, 19088045), (460, 15934368), (480, 15270436), (552, 13278640), (640, 11452827), (690, 10622912), (736, 9958980), (920, 7967184), (960, 7635218), (1104, 6639320), (1380, 5311456), (1472, 4979490), (1840, 3983592), (1920, 3817609), (2208, 3319660), (2760, 2655728), (2944, 2489745), (3680, 1991796), (4416, 1659830), (5520, 1327864), (7360, 995898), (8832, 829915), (11040, 663932), (14720, 497949), (22080, 331966), (44160, 165983)]