2906132640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1367}}^1$

素因数の和:1531

約数の個数: 192

約数和(自身を含む): 9465071616

約数和(自身を除く): 6558938976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 80, 86, 96, 103, 120, 129, 160, 172, 206, 215, 240, 258, 309, 344, 412, 430, 480, 515, 516, 618, 645, 688, 824, 860, 1030, 1032, 1236, 1290, 1367, 1376, 1545, 1648, 1720, 2060, 2064, 2472, 2580, 2734, 3090, 3296, 3440, 4101, 4120, 4128, 4429, 4944, 5160, 5468, 6180, 6835, 6880, 8202, 8240, 8858, 9888, 10320, 10936, 12360, 13287, 13670, 16404, 16480, 17716, 20505, 20640, 21872, 22145, 24720, 26574, 27340, 32808, 35432, 41010, 43744, 44290, 49440, 53148, 54680, 58781, 65616, 66435, 70864, 82020, 88580, 106296, 109360, 117562, 131232, 132870, 140801, 141728, 164040, 176343, 177160, 212592, 218720, 235124, 265740, 281602, 293905, 328080, 352686, 354320, 422403, 425184, 470248, 531480, 563204, 587810, 656160, 704005, 705372, 708640, 844806, 881715, 940496, 1062960, 1126408, 1175620, 1408010, 1410744, 1689612, 1763430, 1880992, 2112015, 2125920, 2252816, 2351240, 2816020, 2821488, 3379224, 3526860, 4224030, 4505632, 4702480, 5632040, 5642976, 6054443, 6758448, 7053720, 8448060, 9404960, 11264080, 12108886, 13516896, 14107440, 16896120, 18163329, 22528160, 24217772, 28214880, 30272215, 33792240, 36326658, 48435544, 60544430, 67584480, 72653316, 90816645, 96871088, 121088860, 145306632, 181633290, 193742176, 242177720, 290613264, 363266580, 484355440, 581226528, 726533160, 968710880, 1453066320, 2906132640]

約数ペア:

[(1, 2906132640), (2, 1453066320), (3, 968710880), (4, 726533160), (5, 581226528), (6, 484355440), (8, 363266580), (10, 290613264), (12, 242177720), (15, 193742176), (16, 181633290), (20, 145306632), (24, 121088860), (30, 96871088), (32, 90816645), (40, 72653316), (43, 67584480), (48, 60544430), (60, 48435544), (80, 36326658), (86, 33792240), (96, 30272215), (103, 28214880), (120, 24217772), (129, 22528160), (160, 18163329), (172, 16896120), (206, 14107440), (215, 13516896), (240, 12108886), (258, 11264080), (309, 9404960), (344, 8448060), (412, 7053720), (430, 6758448), (480, 6054443), (515, 5642976), (516, 5632040), (618, 4702480), (645, 4505632), (688, 4224030), (824, 3526860), (860, 3379224), (1030, 2821488), (1032, 2816020), (1236, 2351240), (1290, 2252816), (1367, 2125920), (1376, 2112015), (1545, 1880992), (1648, 1763430), (1720, 1689612), (2060, 1410744), (2064, 1408010), (2472, 1175620), (2580, 1126408), (2734, 1062960), (3090, 940496), (3296, 881715), (3440, 844806), (4101, 708640), (4120, 705372), (4128, 704005), (4429, 656160), (4944, 587810), (5160, 563204), (5468, 531480), (6180, 470248), (6835, 425184), (6880, 422403), (8202, 354320), (8240, 352686), (8858, 328080), (9888, 293905), (10320, 281602), (10936, 265740), (12360, 235124), (13287, 218720), (13670, 212592), (16404, 177160), (16480, 176343), (17716, 164040), (20505, 141728), (20640, 140801), (21872, 132870), (22145, 131232), (24720, 117562), (26574, 109360), (27340, 106296), (32808, 88580), (35432, 82020), (41010, 70864), (43744, 66435), (44290, 65616), (49440, 58781), (53148, 54680)]