13366340640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{16487}}^1$

素因数の和:17071

約数の個数: 144

約数和(自身を含む): 45696426048

約数和(自身を除く): 32330085408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 563, 720, 1126, 1440, 1689, 2252, 2815, 3378, 4504, 5067, 5630, 6756, 8445, 9008, 10134, 11260, 13512, 16487, 16890, 18016, 20268, 22520, 25335, 27024, 32974, 33780, 40536, 45040, 49461, 50670, 54048, 65948, 67560, 81072, 82435, 90080, 98922, 101340, 131896, 135120, 148383, 162144, 164870, 197844, 202680, 247305, 263792, 270240, 296766, 329740, 395688, 405360, 494610, 527584, 593532, 659480, 741915, 791376, 810720, 989220, 1187064, 1318960, 1483830, 1582752, 1978440, 2374128, 2637920, 2967660, 3956880, 4748256, 5935320, 7913760, 9282181, 11870640, 18564362, 23741280, 27846543, 37128724, 46410905, 55693086, 74257448, 83539629, 92821810, 111386172, 139232715, 148514896, 167079258, 185643620, 222772344, 278465430, 297029792, 334158516, 371287240, 417698145, 445544688, 556930860, 668317032, 742574480, 835396290, 891089376, 1113861720, 1336634064, 1485148960, 1670792580, 2227723440, 2673268128, 3341585160, 4455446880, 6683170320, 13366340640]

約数ペア:

[(1, 13366340640), (2, 6683170320), (3, 4455446880), (4, 3341585160), (5, 2673268128), (6, 2227723440), (8, 1670792580), (9, 1485148960), (10, 1336634064), (12, 1113861720), (15, 891089376), (16, 835396290), (18, 742574480), (20, 668317032), (24, 556930860), (30, 445544688), (32, 417698145), (36, 371287240), (40, 334158516), (45, 297029792), (48, 278465430), (60, 222772344), (72, 185643620), (80, 167079258), (90, 148514896), (96, 139232715), (120, 111386172), (144, 92821810), (160, 83539629), (180, 74257448), (240, 55693086), (288, 46410905), (360, 37128724), (480, 27846543), (563, 23741280), (720, 18564362), (1126, 11870640), (1440, 9282181), (1689, 7913760), (2252, 5935320), (2815, 4748256), (3378, 3956880), (4504, 2967660), (5067, 2637920), (5630, 2374128), (6756, 1978440), (8445, 1582752), (9008, 1483830), (10134, 1318960), (11260, 1187064), (13512, 989220), (16487, 810720), (16890, 791376), (18016, 741915), (20268, 659480), (22520, 593532), (25335, 527584), (27024, 494610), (32974, 405360), (33780, 395688), (40536, 329740), (45040, 296766), (49461, 270240), (50670, 263792), (54048, 247305), (65948, 202680), (67560, 197844), (81072, 164870), (82435, 162144), (90080, 148383), (98922, 135120), (101340, 131896)]