271627920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13009}}^1$

素因数の和:13057

約数の個数: 120

約数和(自身を含む): 943745400

約数和(自身を除く): 672117480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 13009, 20880, 26018, 39027, 52036, 65045, 78054, 104072, 117081, 130090, 156108, 195135, 208144, 234162, 260180, 312216, 377261, 390270, 468324, 520360, 585405, 624432, 754522, 780540, 936648, 1040720, 1131783, 1170810, 1509044, 1561080, 1873296, 1886305, 2263566, 2341620, 3018088, 3122160, 3395349, 3772610, 4527132, 4683240, 5658915, 6036176, 6790698, 7545220, 9054264, 9366480, 11317830, 13581396, 15090440, 16976745, 18108528, 22635660, 27162792, 30180880, 33953490, 45271320, 54325584, 67906980, 90542640, 135813960, 271627920]

約数ペア:

[(1, 271627920), (2, 135813960), (3, 90542640), (4, 67906980), (5, 54325584), (6, 45271320), (8, 33953490), (9, 30180880), (10, 27162792), (12, 22635660), (15, 18108528), (16, 16976745), (18, 15090440), (20, 13581396), (24, 11317830), (29, 9366480), (30, 9054264), (36, 7545220), (40, 6790698), (45, 6036176), (48, 5658915), (58, 4683240), (60, 4527132), (72, 3772610), (80, 3395349), (87, 3122160), (90, 3018088), (116, 2341620), (120, 2263566), (144, 1886305), (145, 1873296), (174, 1561080), (180, 1509044), (232, 1170810), (240, 1131783), (261, 1040720), (290, 936648), (348, 780540), (360, 754522), (435, 624432), (464, 585405), (522, 520360), (580, 468324), (696, 390270), (720, 377261), (870, 312216), (1044, 260180), (1160, 234162), (1305, 208144), (1392, 195135), (1740, 156108), (2088, 130090), (2320, 117081), (2610, 104072), (3480, 78054), (4176, 65045), (5220, 52036), (6960, 39027), (10440, 26018), (13009, 20880)]