129884400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:464

約数の個数: 180

約数和(自身を含む): 456244360

約数和(自身を除く): 326359960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 109, 120, 144, 150, 180, 200, 218, 225, 240, 300, 327, 331, 360, 400, 436, 450, 545, 600, 654, 662, 720, 872, 900, 981, 993, 1090, 1200, 1308, 1324, 1635, 1655, 1744, 1800, 1962, 1986, 2180, 2616, 2648, 2725, 2979, 3270, 3310, 3600, 3924, 3972, 4360, 4905, 4965, 5232, 5296, 5450, 5958, 6540, 6620, 7848, 7944, 8175, 8275, 8720, 9810, 9930, 10900, 11916, 13080, 13240, 14895, 15696, 15888, 16350, 16550, 19620, 19860, 21800, 23832, 24525, 24825, 26160, 26480, 29790, 32700, 33100, 36079, 39240, 39720, 43600, 47664, 49050, 49650, 59580, 65400, 66200, 72158, 74475, 78480, 79440, 98100, 99300, 108237, 119160, 130800, 132400, 144316, 148950, 180395, 196200, 198600, 216474, 238320, 288632, 297900, 324711, 360790, 392400, 397200, 432948, 541185, 577264, 595800, 649422, 721580, 865896, 901975, 1082370, 1191600, 1298844, 1443160, 1623555, 1731792, 1803950, 2164740, 2597688, 2705925, 2886320, 3247110, 3607900, 4329480, 5195376, 5411850, 6494220, 7215800, 8117775, 8658960, 10823700, 12988440, 14431600, 16235550, 21647400, 25976880, 32471100, 43294800, 64942200, 129884400]

約数ペア:

[(1, 129884400), (2, 64942200), (3, 43294800), (4, 32471100), (5, 25976880), (6, 21647400), (8, 16235550), (9, 14431600), (10, 12988440), (12, 10823700), (15, 8658960), (16, 8117775), (18, 7215800), (20, 6494220), (24, 5411850), (25, 5195376), (30, 4329480), (36, 3607900), (40, 3247110), (45, 2886320), (48, 2705925), (50, 2597688), (60, 2164740), (72, 1803950), (75, 1731792), (80, 1623555), (90, 1443160), (100, 1298844), (109, 1191600), (120, 1082370), (144, 901975), (150, 865896), (180, 721580), (200, 649422), (218, 595800), (225, 577264), (240, 541185), (300, 432948), (327, 397200), (331, 392400), (360, 360790), (400, 324711), (436, 297900), (450, 288632), (545, 238320), (600, 216474), (654, 198600), (662, 196200), (720, 180395), (872, 148950), (900, 144316), (981, 132400), (993, 130800), (1090, 119160), (1200, 108237), (1308, 99300), (1324, 98100), (1635, 79440), (1655, 78480), (1744, 74475), (1800, 72158), (1962, 66200), (1986, 65400), (2180, 59580), (2616, 49650), (2648, 49050), (2725, 47664), (2979, 43600), (3270, 39720), (3310, 39240), (3600, 36079), (3924, 33100), (3972, 32700), (4360, 29790), (4905, 26480), (4965, 26160), (5232, 24825), (5296, 24525), (5450, 23832), (5958, 21800), (6540, 19860), (6620, 19620), (7848, 16550), (7944, 16350), (8175, 15888), (8275, 15696), (8720, 14895), (9810, 13240), (9930, 13080), (10900, 11916)]