342447480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2909}}^1$

素因数の和:3038

約数の個数: 128

約数和(自身を含む): 1152360000

約数和(自身を除く): 809912520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 109, 120, 135, 180, 216, 218, 270, 327, 360, 436, 540, 545, 654, 872, 981, 1080, 1090, 1308, 1635, 1962, 2180, 2616, 2909, 2943, 3270, 3924, 4360, 4905, 5818, 5886, 6540, 7848, 8727, 9810, 11636, 11772, 13080, 14545, 14715, 17454, 19620, 23272, 23544, 26181, 29090, 29430, 34908, 39240, 43635, 52362, 58180, 58860, 69816, 78543, 87270, 104724, 116360, 117720, 130905, 157086, 174540, 209448, 261810, 314172, 317081, 349080, 392715, 523620, 628344, 634162, 785430, 951243, 1047240, 1268324, 1570860, 1585405, 1902486, 2536648, 2853729, 3141720, 3170810, 3804972, 4756215, 5707458, 6341620, 7609944, 8561187, 9512430, 11414916, 12683240, 14268645, 17122374, 19024860, 22829832, 28537290, 34244748, 38049720, 42805935, 57074580, 68489496, 85611870, 114149160, 171223740, 342447480]

約数ペア:

[(1, 342447480), (2, 171223740), (3, 114149160), (4, 85611870), (5, 68489496), (6, 57074580), (8, 42805935), (9, 38049720), (10, 34244748), (12, 28537290), (15, 22829832), (18, 19024860), (20, 17122374), (24, 14268645), (27, 12683240), (30, 11414916), (36, 9512430), (40, 8561187), (45, 7609944), (54, 6341620), (60, 5707458), (72, 4756215), (90, 3804972), (108, 3170810), (109, 3141720), (120, 2853729), (135, 2536648), (180, 1902486), (216, 1585405), (218, 1570860), (270, 1268324), (327, 1047240), (360, 951243), (436, 785430), (540, 634162), (545, 628344), (654, 523620), (872, 392715), (981, 349080), (1080, 317081), (1090, 314172), (1308, 261810), (1635, 209448), (1962, 174540), (2180, 157086), (2616, 130905), (2909, 117720), (2943, 116360), (3270, 104724), (3924, 87270), (4360, 78543), (4905, 69816), (5818, 58860), (5886, 58180), (6540, 52362), (7848, 43635), (8727, 39240), (9810, 34908), (11636, 29430), (11772, 29090), (13080, 26181), (14545, 23544), (14715, 23272), (17454, 19620)]