156947532160

素因数分解:

$2^7\times 5^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{10861}}^1$

素因数の和:11284

約数の個数: 128

約数和(自身を含む): 381967878240

約数和(自身を除く): 225020346080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 128, 134, 160, 268, 320, 335, 337, 536, 640, 670, 674, 1072, 1340, 1348, 1685, 2144, 2680, 2696, 3370, 4288, 5360, 5392, 6740, 8576, 10720, 10784, 10861, 13480, 21440, 21568, 21722, 22579, 26960, 42880, 43136, 43444, 45158, 53920, 54305, 86888, 90316, 107840, 108610, 112895, 173776, 180632, 215680, 217220, 225790, 347552, 361264, 434440, 451580, 695104, 722528, 727687, 868880, 903160, 1390208, 1445056, 1455374, 1737760, 1806320, 2890112, 2910748, 3475520, 3612640, 3638435, 3660157, 5821496, 6951040, 7225280, 7276870, 7320314, 11642992, 14450560, 14553740, 14640628, 18300785, 23285984, 29107480, 29281256, 36601570, 46571968, 58214960, 58562512, 73203140, 93143936, 116429920, 117125024, 146406280, 232859840, 234250048, 245230519, 292812560, 465719680, 468500096, 490461038, 585625120, 980922076, 1171250240, 1226152595, 1961844152, 2342500480, 2452305190, 3923688304, 4904610380, 7847376608, 9809220760, 15694753216, 19618441520, 31389506432, 39236883040, 78473766080, 156947532160]

約数ペア:

[(1, 156947532160), (2, 78473766080), (4, 39236883040), (5, 31389506432), (8, 19618441520), (10, 15694753216), (16, 9809220760), (20, 7847376608), (32, 4904610380), (40, 3923688304), (64, 2452305190), (67, 2342500480), (80, 1961844152), (128, 1226152595), (134, 1171250240), (160, 980922076), (268, 585625120), (320, 490461038), (335, 468500096), (337, 465719680), (536, 292812560), (640, 245230519), (670, 234250048), (674, 232859840), (1072, 146406280), (1340, 117125024), (1348, 116429920), (1685, 93143936), (2144, 73203140), (2680, 58562512), (2696, 58214960), (3370, 46571968), (4288, 36601570), (5360, 29281256), (5392, 29107480), (6740, 23285984), (8576, 18300785), (10720, 14640628), (10784, 14553740), (10861, 14450560), (13480, 11642992), (21440, 7320314), (21568, 7276870), (21722, 7225280), (22579, 6951040), (26960, 5821496), (42880, 3660157), (43136, 3638435), (43444, 3612640), (45158, 3475520), (53920, 2910748), (54305, 2890112), (86888, 1806320), (90316, 1737760), (107840, 1455374), (108610, 1445056), (112895, 1390208), (173776, 903160), (180632, 868880), (215680, 727687), (217220, 722528), (225790, 695104), (347552, 451580), (361264, 434440)]