460754560

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5413}}^1$

素因数の和:5458

約数の個数: 128

約数和(自身を含む): 1325347200

約数和(自身を除く): 864592640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 640, 665, 760, 896, 1064, 1120, 1216, 1330, 1520, 2128, 2240, 2432, 2660, 3040, 4256, 4480, 5320, 5413, 6080, 8512, 10640, 10826, 12160, 17024, 21280, 21652, 27065, 37891, 42560, 43304, 54130, 75782, 85120, 86608, 102847, 108260, 151564, 173216, 189455, 205694, 216520, 303128, 346432, 378910, 411388, 433040, 514235, 606256, 692864, 719929, 757820, 822776, 866080, 1028470, 1212512, 1439858, 1515640, 1645552, 1732160, 2056940, 2425024, 2879716, 3031280, 3291104, 3464320, 3599645, 4113880, 4850048, 5759432, 6062560, 6582208, 7199290, 8227760, 11518864, 12125120, 13164416, 14398580, 16455520, 23037728, 24250240, 28797160, 32911040, 46075456, 57594320, 65822080, 92150912, 115188640, 230377280, 460754560]

約数ペア:

[(1, 460754560), (2, 230377280), (4, 115188640), (5, 92150912), (7, 65822080), (8, 57594320), (10, 46075456), (14, 32911040), (16, 28797160), (19, 24250240), (20, 23037728), (28, 16455520), (32, 14398580), (35, 13164416), (38, 12125120), (40, 11518864), (56, 8227760), (64, 7199290), (70, 6582208), (76, 6062560), (80, 5759432), (95, 4850048), (112, 4113880), (128, 3599645), (133, 3464320), (140, 3291104), (152, 3031280), (160, 2879716), (190, 2425024), (224, 2056940), (266, 1732160), (280, 1645552), (304, 1515640), (320, 1439858), (380, 1212512), (448, 1028470), (532, 866080), (560, 822776), (608, 757820), (640, 719929), (665, 692864), (760, 606256), (896, 514235), (1064, 433040), (1120, 411388), (1216, 378910), (1330, 346432), (1520, 303128), (2128, 216520), (2240, 205694), (2432, 189455), (2660, 173216), (3040, 151564), (4256, 108260), (4480, 102847), (5320, 86608), (5413, 85120), (6080, 75782), (8512, 54130), (10640, 43304), (10826, 42560), (12160, 37891), (17024, 27065), (21280, 21652)]