1330812810720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{233201}}^1$

素因数の和:234546

約数の個数: 192

約数和(自身を含む): 4661390825280

約数和(自身を除く): 3330578014560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1321, 1440, 2160, 2642, 3963, 4320, 5284, 6605, 7926, 10568, 11889, 13210, 15852, 19815, 21136, 23778, 26420, 31704, 35667, 39630, 42272, 47556, 52840, 59445, 63408, 71334, 79260, 95112, 105680, 118890, 126816, 142668, 158520, 178335, 190224, 211360, 233201, 237780, 285336, 317040, 356670, 380448, 466402, 475560, 570672, 634080, 699603, 713340, 932804, 951120, 1141344, 1166005, 1399206, 1426680, 1865608, 1902240, 2098809, 2332010, 2798412, 2853360, 3498015, 3731216, 4197618, 4664020, 5596824, 5706720, 6296427, 6996030, 7462432, 8395236, 9328040, 10494045, 11193648, 12592854, 13992060, 16790472, 18656080, 20988090, 22387296, 25185708, 27984120, 31482135, 33580944, 37312160, 41976180, 50371416, 55968240, 62964270, 67161888, 83952360, 100742832, 111936480, 125928540, 167904720, 201485664, 251857080, 308058521, 335809440, 503714160, 616117042, 924175563, 1007428320, 1232234084, 1540292605, 1848351126, 2464468168, 2772526689, 3080585210, 3696702252, 4620877815, 4928936336, 5545053378, 6161170420, 7393404504, 8317580067, 9241755630, 9857872672, 11090106756, 12322340840, 13862633445, 14786809008, 16635160134, 18483511260, 22180213512, 24644681680, 27725266890, 29573618016, 33270320268, 36967022520, 41587900335, 44360427024, 49289363360, 55450533780, 66540640536, 73934045040, 83175800670, 88720854048, 110901067560, 133081281072, 147868090080, 166351601340, 221802135120, 266162562144, 332703202680, 443604270240, 665406405360, 1330812810720]

約数ペア:

[(1, 1330812810720), (2, 665406405360), (3, 443604270240), (4, 332703202680), (5, 266162562144), (6, 221802135120), (8, 166351601340), (9, 147868090080), (10, 133081281072), (12, 110901067560), (15, 88720854048), (16, 83175800670), (18, 73934045040), (20, 66540640536), (24, 55450533780), (27, 49289363360), (30, 44360427024), (32, 41587900335), (36, 36967022520), (40, 33270320268), (45, 29573618016), (48, 27725266890), (54, 24644681680), (60, 22180213512), (72, 18483511260), (80, 16635160134), (90, 14786809008), (96, 13862633445), (108, 12322340840), (120, 11090106756), (135, 9857872672), (144, 9241755630), (160, 8317580067), (180, 7393404504), (216, 6161170420), (240, 5545053378), (270, 4928936336), (288, 4620877815), (360, 3696702252), (432, 3080585210), (480, 2772526689), (540, 2464468168), (720, 1848351126), (864, 1540292605), (1080, 1232234084), (1321, 1007428320), (1440, 924175563), (2160, 616117042), (2642, 503714160), (3963, 335809440), (4320, 308058521), (5284, 251857080), (6605, 201485664), (7926, 167904720), (10568, 125928540), (11889, 111936480), (13210, 100742832), (15852, 83952360), (19815, 67161888), (21136, 62964270), (23778, 55968240), (26420, 50371416), (31704, 41976180), (35667, 37312160), (39630, 33580944), (42272, 31482135), (47556, 27984120), (52840, 25185708), (59445, 22387296), (63408, 20988090), (71334, 18656080), (79260, 16790472), (95112, 13992060), (105680, 12592854), (118890, 11193648), (126816, 10494045), (142668, 9328040), (158520, 8395236), (178335, 7462432), (190224, 6996030), (211360, 6296427), (233201, 5706720), (237780, 5596824), (285336, 4664020), (317040, 4197618), (356670, 3731216), (380448, 3498015), (466402, 2853360), (475560, 2798412), (570672, 2332010), (634080, 2098809), (699603, 1902240), (713340, 1865608), (932804, 1426680), (951120, 1399206), (1141344, 1166005)]