212564160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3209}}^1$

素因数の和:3255

約数の個数: 168

約数和(自身を含む): 763158240

約数和(自身を除く): 550594080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2760, 2880, 3209, 3312, 3680, 4140, 4416, 5520, 6418, 6624, 7360, 8280, 9627, 11040, 12836, 13248, 16045, 16560, 19254, 22080, 25672, 28881, 32090, 33120, 38508, 48135, 51344, 57762, 64180, 66240, 73807, 77016, 96270, 102688, 115524, 128360, 144405, 147614, 154032, 192540, 205376, 221421, 231048, 256720, 288810, 295228, 308064, 369035, 385080, 442842, 462096, 513440, 577620, 590456, 616128, 664263, 738070, 770160, 885684, 924192, 1026880, 1107105, 1155240, 1180912, 1328526, 1476140, 1540320, 1771368, 1848384, 2214210, 2310480, 2361824, 2657052, 2952280, 3080640, 3321315, 3542736, 4428420, 4620960, 4723648, 5314104, 5904560, 6642630, 7085472, 8856840, 9241920, 10628208, 11809120, 13285260, 14170944, 17713680, 21256416, 23618240, 26570520, 35427360, 42512832, 53141040, 70854720, 106282080, 212564160]

約数ペア:

[(1, 212564160), (2, 106282080), (3, 70854720), (4, 53141040), (5, 42512832), (6, 35427360), (8, 26570520), (9, 23618240), (10, 21256416), (12, 17713680), (15, 14170944), (16, 13285260), (18, 11809120), (20, 10628208), (23, 9241920), (24, 8856840), (30, 7085472), (32, 6642630), (36, 5904560), (40, 5314104), (45, 4723648), (46, 4620960), (48, 4428420), (60, 3542736), (64, 3321315), (69, 3080640), (72, 2952280), (80, 2657052), (90, 2361824), (92, 2310480), (96, 2214210), (115, 1848384), (120, 1771368), (138, 1540320), (144, 1476140), (160, 1328526), (180, 1180912), (184, 1155240), (192, 1107105), (207, 1026880), (230, 924192), (240, 885684), (276, 770160), (288, 738070), (320, 664263), (345, 616128), (360, 590456), (368, 577620), (414, 513440), (460, 462096), (480, 442842), (552, 385080), (576, 369035), (690, 308064), (720, 295228), (736, 288810), (828, 256720), (920, 231048), (960, 221421), (1035, 205376), (1104, 192540), (1380, 154032), (1440, 147614), (1472, 144405), (1656, 128360), (1840, 115524), (2070, 102688), (2208, 96270), (2760, 77016), (2880, 73807), (3209, 66240), (3312, 64180), (3680, 57762), (4140, 51344), (4416, 48135), (5520, 38508), (6418, 33120), (6624, 32090), (7360, 28881), (8280, 25672), (9627, 22080), (11040, 19254), (12836, 16560), (13248, 16045)]