315036864

素因数分解:

$2^6\times 3^5\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:505

約数の個数: 168

約数和(自身を含む): 958583808

約数和(自身を除く): 643546944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 141, 144, 162, 188, 192, 216, 243, 282, 288, 324, 376, 423, 431, 432, 486, 564, 576, 648, 752, 846, 862, 864, 972, 1128, 1269, 1293, 1296, 1504, 1692, 1724, 1728, 1944, 2256, 2538, 2586, 2592, 3008, 3384, 3448, 3807, 3879, 3888, 4512, 5076, 5172, 5184, 6768, 6896, 7614, 7758, 7776, 9024, 10152, 10344, 11421, 11637, 13536, 13792, 15228, 15516, 15552, 20257, 20304, 20688, 22842, 23274, 27072, 27584, 30456, 31032, 34911, 40514, 40608, 41376, 45684, 46548, 60771, 60912, 62064, 69822, 81028, 81216, 82752, 91368, 93096, 104733, 121542, 121824, 124128, 139644, 162056, 182313, 182736, 186192, 209466, 243084, 243648, 248256, 279288, 324112, 364626, 365472, 372384, 418932, 486168, 546939, 558576, 648224, 729252, 730944, 744768, 837864, 972336, 1093878, 1117152, 1296448, 1458504, 1640817, 1675728, 1944672, 2187756, 2234304, 2917008, 3281634, 3351456, 3889344, 4375512, 4922451, 5834016, 6563268, 6702912, 8751024, 9844902, 11668032, 13126536, 17502048, 19689804, 26253072, 35004096, 39379608, 52506144, 78759216, 105012288, 157518432, 315036864]

約数ペア:

[(1, 315036864), (2, 157518432), (3, 105012288), (4, 78759216), (6, 52506144), (8, 39379608), (9, 35004096), (12, 26253072), (16, 19689804), (18, 17502048), (24, 13126536), (27, 11668032), (32, 9844902), (36, 8751024), (47, 6702912), (48, 6563268), (54, 5834016), (64, 4922451), (72, 4375512), (81, 3889344), (94, 3351456), (96, 3281634), (108, 2917008), (141, 2234304), (144, 2187756), (162, 1944672), (188, 1675728), (192, 1640817), (216, 1458504), (243, 1296448), (282, 1117152), (288, 1093878), (324, 972336), (376, 837864), (423, 744768), (431, 730944), (432, 729252), (486, 648224), (564, 558576), (576, 546939), (648, 486168), (752, 418932), (846, 372384), (862, 365472), (864, 364626), (972, 324112), (1128, 279288), (1269, 248256), (1293, 243648), (1296, 243084), (1504, 209466), (1692, 186192), (1724, 182736), (1728, 182313), (1944, 162056), (2256, 139644), (2538, 124128), (2586, 121824), (2592, 121542), (3008, 104733), (3384, 93096), (3448, 91368), (3807, 82752), (3879, 81216), (3888, 81028), (4512, 69822), (5076, 62064), (5172, 60912), (5184, 60771), (6768, 46548), (6896, 45684), (7614, 41376), (7758, 40608), (7776, 40514), (9024, 34911), (10152, 31032), (10344, 30456), (11421, 27584), (11637, 27072), (13536, 23274), (13792, 22842), (15228, 20688), (15516, 20304), (15552, 20257)]