16982715840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{11119}}^1$

素因数の和:11219

約数の個数: 224

約数和(自身を含む): 56670366720

約数和(自身を除く): 39687650880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 43, 48, 60, 64, 74, 80, 86, 96, 111, 120, 129, 148, 160, 172, 185, 192, 215, 222, 240, 258, 296, 320, 344, 370, 430, 444, 480, 516, 555, 592, 645, 688, 740, 860, 888, 960, 1032, 1110, 1184, 1290, 1376, 1480, 1591, 1720, 1776, 2064, 2220, 2368, 2580, 2752, 2960, 3182, 3440, 3552, 4128, 4440, 4773, 5160, 5920, 6364, 6880, 7104, 7955, 8256, 8880, 9546, 10320, 11119, 11840, 12728, 13760, 15910, 17760, 19092, 20640, 22238, 23865, 25456, 31820, 33357, 35520, 38184, 41280, 44476, 47730, 50912, 55595, 63640, 66714, 76368, 88952, 95460, 101824, 111190, 127280, 133428, 152736, 166785, 177904, 190920, 222380, 254560, 266856, 305472, 333570, 355808, 381840, 411403, 444760, 478117, 509120, 533712, 667140, 711616, 763680, 822806, 889520, 956234, 1067424, 1234209, 1334280, 1434351, 1527360, 1645612, 1779040, 1912468, 2057015, 2134848, 2390585, 2468418, 2668560, 2868702, 3291224, 3558080, 3824936, 4114030, 4781170, 4936836, 5337120, 5737404, 6171045, 6582448, 7171755, 7649872, 8228060, 9562340, 9873672, 10674240, 11474808, 12342090, 13164896, 14343510, 15299744, 16456120, 17690329, 19124680, 19747344, 22949616, 24684180, 26329792, 28687020, 30599488, 32912240, 35380658, 38249360, 39494688, 45899232, 49368360, 53070987, 57374040, 65824480, 70761316, 76498720, 78989376, 88451645, 91798464, 98736720, 106141974, 114748080, 131648960, 141522632, 152997440, 176903290, 197473440, 212283948, 229496160, 265354935, 283045264, 353806580, 394946880, 424567896, 458992320, 530709870, 566090528, 707613160, 849135792, 1061419740, 1132181056, 1415226320, 1698271584, 2122839480, 2830452640, 3396543168, 4245678960, 5660905280, 8491357920, 16982715840]

約数ペア:

[(1, 16982715840), (2, 8491357920), (3, 5660905280), (4, 4245678960), (5, 3396543168), (6, 2830452640), (8, 2122839480), (10, 1698271584), (12, 1415226320), (15, 1132181056), (16, 1061419740), (20, 849135792), (24, 707613160), (30, 566090528), (32, 530709870), (37, 458992320), (40, 424567896), (43, 394946880), (48, 353806580), (60, 283045264), (64, 265354935), (74, 229496160), (80, 212283948), (86, 197473440), (96, 176903290), (111, 152997440), (120, 141522632), (129, 131648960), (148, 114748080), (160, 106141974), (172, 98736720), (185, 91798464), (192, 88451645), (215, 78989376), (222, 76498720), (240, 70761316), (258, 65824480), (296, 57374040), (320, 53070987), (344, 49368360), (370, 45899232), (430, 39494688), (444, 38249360), (480, 35380658), (516, 32912240), (555, 30599488), (592, 28687020), (645, 26329792), (688, 24684180), (740, 22949616), (860, 19747344), (888, 19124680), (960, 17690329), (1032, 16456120), (1110, 15299744), (1184, 14343510), (1290, 13164896), (1376, 12342090), (1480, 11474808), (1591, 10674240), (1720, 9873672), (1776, 9562340), (2064, 8228060), (2220, 7649872), (2368, 7171755), (2580, 6582448), (2752, 6171045), (2960, 5737404), (3182, 5337120), (3440, 4936836), (3552, 4781170), (4128, 4114030), (4440, 3824936), (4773, 3558080), (5160, 3291224), (5920, 2868702), (6364, 2668560), (6880, 2468418), (7104, 2390585), (7955, 2134848), (8256, 2057015), (8880, 1912468), (9546, 1779040), (10320, 1645612), (11119, 1527360), (11840, 1434351), (12728, 1334280), (13760, 1234209), (15910, 1067424), (17760, 956234), (19092, 889520), (20640, 822806), (22238, 763680), (23865, 711616), (25456, 667140), (31820, 533712), (33357, 509120), (35520, 478117), (38184, 444760), (41280, 411403), (44476, 381840), (47730, 355808), (50912, 333570), (55595, 305472), (63640, 266856), (66714, 254560), (76368, 222380), (88952, 190920), (95460, 177904), (101824, 166785), (111190, 152736), (127280, 133428)]