7292744640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{4013}}^1$

素因数の和:4667

約数の個数: 168

約数和(自身を含む): 25130016288

約数和(自身を除く): 17837271648

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 631, 720, 960, 1262, 1440, 1893, 2524, 2880, 3155, 3786, 4013, 5048, 5679, 6310, 7572, 8026, 9465, 10096, 11358, 12039, 12620, 15144, 16052, 18930, 20065, 20192, 22716, 24078, 25240, 28395, 30288, 32104, 36117, 37860, 40130, 40384, 45432, 48156, 50480, 56790, 60195, 60576, 64208, 72234, 75720, 80260, 90864, 96312, 100960, 113580, 120390, 121152, 128416, 144468, 151440, 160520, 180585, 181728, 192624, 201920, 227160, 240780, 256832, 288936, 302880, 321040, 361170, 363456, 385248, 454320, 481560, 577872, 605760, 642080, 722340, 770496, 908640, 963120, 1155744, 1284160, 1444680, 1817280, 1926240, 2311488, 2532203, 2889360, 3852480, 5064406, 5778720, 7596609, 10128812, 11557440, 12661015, 15193218, 20257624, 22789827, 25322030, 30386436, 37983045, 40515248, 45579654, 50644060, 60772872, 75966090, 81030496, 91159308, 101288120, 113949135, 121545744, 151932180, 162060992, 182318616, 202576240, 227898270, 243091488, 303864360, 364637232, 405152480, 455796540, 486182976, 607728720, 729274464, 810304960, 911593080, 1215457440, 1458548928, 1823186160, 2430914880, 3646372320, 7292744640]

約数ペア:

[(1, 7292744640), (2, 3646372320), (3, 2430914880), (4, 1823186160), (5, 1458548928), (6, 1215457440), (8, 911593080), (9, 810304960), (10, 729274464), (12, 607728720), (15, 486182976), (16, 455796540), (18, 405152480), (20, 364637232), (24, 303864360), (30, 243091488), (32, 227898270), (36, 202576240), (40, 182318616), (45, 162060992), (48, 151932180), (60, 121545744), (64, 113949135), (72, 101288120), (80, 91159308), (90, 81030496), (96, 75966090), (120, 60772872), (144, 50644060), (160, 45579654), (180, 40515248), (192, 37983045), (240, 30386436), (288, 25322030), (320, 22789827), (360, 20257624), (480, 15193218), (576, 12661015), (631, 11557440), (720, 10128812), (960, 7596609), (1262, 5778720), (1440, 5064406), (1893, 3852480), (2524, 2889360), (2880, 2532203), (3155, 2311488), (3786, 1926240), (4013, 1817280), (5048, 1444680), (5679, 1284160), (6310, 1155744), (7572, 963120), (8026, 908640), (9465, 770496), (10096, 722340), (11358, 642080), (12039, 605760), (12620, 577872), (15144, 481560), (16052, 454320), (18930, 385248), (20065, 363456), (20192, 361170), (22716, 321040), (24078, 302880), (25240, 288936), (28395, 256832), (30288, 240780), (32104, 227160), (36117, 201920), (37860, 192624), (40130, 181728), (40384, 180585), (45432, 160520), (48156, 151440), (50480, 144468), (56790, 128416), (60195, 121152), (60576, 120390), (64208, 113580), (72234, 100960), (75720, 96312), (80260, 90864)]