460616860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 1181537280

約数和(自身を除く): 720920420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 29, 43, 44, 46, 55, 58, 73, 86, 92, 110, 115, 116, 145, 146, 172, 215, 220, 230, 253, 290, 292, 319, 365, 430, 460, 473, 506, 580, 638, 667, 730, 803, 860, 946, 989, 1012, 1247, 1265, 1276, 1334, 1460, 1595, 1606, 1679, 1892, 1978, 2117, 2365, 2494, 2530, 2668, 3139, 3190, 3212, 3335, 3358, 3956, 4015, 4234, 4730, 4945, 4988, 5060, 6235, 6278, 6380, 6670, 6716, 7337, 8030, 8395, 8468, 9460, 9890, 10585, 10879, 12470, 12556, 13340, 13717, 14674, 15695, 16060, 16790, 18469, 19780, 21170, 21758, 23287, 24940, 27434, 28681, 29348, 31390, 33580, 34529, 36685, 36938, 42340, 43516, 46574, 48691, 54395, 54868, 57362, 62780, 68585, 69058, 72197, 73370, 73876, 91031, 92345, 93148, 97382, 108790, 114724, 116435, 137170, 138116, 143405, 144394, 146740, 172645, 182062, 184690, 194764, 217580, 232870, 243455, 274340, 286810, 288788, 315491, 345290, 360985, 364124, 369380, 455155, 465740, 486910, 535601, 573620, 630982, 690580, 721970, 794167, 910310, 973820, 1001341, 1071202, 1261964, 1443940, 1577455, 1588334, 1820620, 2002682, 2093713, 2142404, 2678005, 3154910, 3176668, 3970835, 4005364, 4187426, 5006705, 5356010, 6309820, 7941670, 8374852, 10013410, 10468565, 10712020, 15883340, 20026820, 20937130, 23030843, 41874260, 46061686, 92123372, 115154215, 230308430, 460616860]

約数ペア:

[(1, 460616860), (2, 230308430), (4, 115154215), (5, 92123372), (10, 46061686), (11, 41874260), (20, 23030843), (22, 20937130), (23, 20026820), (29, 15883340), (43, 10712020), (44, 10468565), (46, 10013410), (55, 8374852), (58, 7941670), (73, 6309820), (86, 5356010), (92, 5006705), (110, 4187426), (115, 4005364), (116, 3970835), (145, 3176668), (146, 3154910), (172, 2678005), (215, 2142404), (220, 2093713), (230, 2002682), (253, 1820620), (290, 1588334), (292, 1577455), (319, 1443940), (365, 1261964), (430, 1071202), (460, 1001341), (473, 973820), (506, 910310), (580, 794167), (638, 721970), (667, 690580), (730, 630982), (803, 573620), (860, 535601), (946, 486910), (989, 465740), (1012, 455155), (1247, 369380), (1265, 364124), (1276, 360985), (1334, 345290), (1460, 315491), (1595, 288788), (1606, 286810), (1679, 274340), (1892, 243455), (1978, 232870), (2117, 217580), (2365, 194764), (2494, 184690), (2530, 182062), (2668, 172645), (3139, 146740), (3190, 144394), (3212, 143405), (3335, 138116), (3358, 137170), (3956, 116435), (4015, 114724), (4234, 108790), (4730, 97382), (4945, 93148), (4988, 92345), (5060, 91031), (6235, 73876), (6278, 73370), (6380, 72197), (6670, 69058), (6716, 68585), (7337, 62780), (8030, 57362), (8395, 54868), (8468, 54395), (9460, 48691), (9890, 46574), (10585, 43516), (10879, 42340), (12470, 36938), (12556, 36685), (13340, 34529), (13717, 33580), (14674, 31390), (15695, 29348), (16060, 28681), (16790, 27434), (18469, 24940), (19780, 23287), (21170, 21758)]