304354468320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{12940241}}^1$

素因数の和:12940273

約数の個数: 144

約数和(自身を含む): 1115241816528

約数和(自身を除く): 810887348208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 12940241, 25880482, 38820723, 51760964, 64701205, 77641446, 90581687, 103521928, 129402410, 155282892, 181163374, 194103615, 207043856, 258804820, 271745061, 310565784, 362326748, 388207230, 414087712, 452908435, 517609640, 543490122, 621131568, 634071809, 724653496, 776414460, 905816870, 1035219280, 1086980244, 1242263136, 1268143618, 1358725305, 1449306992, 1552828920, 1811633740, 1902215427, 2070438560, 2173960488, 2536287236, 2717450610, 2898613984, 3105657840, 3170359045, 3623267480, 3804430854, 4347920976, 5072574472, 5434901220, 6211315680, 6340718090, 7246534960, 7608861708, 8695841952, 9511077135, 10145148944, 10869802440, 12681436180, 14493069920, 15217723416, 19022154270, 20290297888, 21739604880, 25362872360, 30435446832, 38044308540, 43479209760, 50725744720, 60870893664, 76088617080, 101451489440, 152177234160, 304354468320]

約数ペア:

[(1, 304354468320), (2, 152177234160), (3, 101451489440), (4, 76088617080), (5, 60870893664), (6, 50725744720), (7, 43479209760), (8, 38044308540), (10, 30435446832), (12, 25362872360), (14, 21739604880), (15, 20290297888), (16, 19022154270), (20, 15217723416), (21, 14493069920), (24, 12681436180), (28, 10869802440), (30, 10145148944), (32, 9511077135), (35, 8695841952), (40, 7608861708), (42, 7246534960), (48, 6340718090), (49, 6211315680), (56, 5434901220), (60, 5072574472), (70, 4347920976), (80, 3804430854), (84, 3623267480), (96, 3170359045), (98, 3105657840), (105, 2898613984), (112, 2717450610), (120, 2536287236), (140, 2173960488), (147, 2070438560), (160, 1902215427), (168, 1811633740), (196, 1552828920), (210, 1449306992), (224, 1358725305), (240, 1268143618), (245, 1242263136), (280, 1086980244), (294, 1035219280), (336, 905816870), (392, 776414460), (420, 724653496), (480, 634071809), (490, 621131568), (560, 543490122), (588, 517609640), (672, 452908435), (735, 414087712), (784, 388207230), (840, 362326748), (980, 310565784), (1120, 271745061), (1176, 258804820), (1470, 207043856), (1568, 194103615), (1680, 181163374), (1960, 155282892), (2352, 129402410), (2940, 103521928), (3360, 90581687), (3920, 77641446), (4704, 64701205), (5880, 51760964), (7840, 38820723), (11760, 25880482), (23520, 12940241)]