394605120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4517}}^1$

素因数の和:4557

約数の個数: 224

約数和(自身を含む): 1542336768

約数和(自身を除く): 1147731648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2496, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4517, 5460, 5824, 6240, 6720, 7280, 8736, 9034, 10920, 12480, 13551, 14560, 17472, 18068, 21840, 22585, 27102, 29120, 31619, 36136, 43680, 45170, 54204, 58721, 63238, 67755, 72272, 87360, 90340, 94857, 108408, 117442, 126476, 135510, 144544, 158095, 176163, 180680, 189714, 216816, 234884, 252952, 271020, 289088, 293605, 316190, 352326, 361360, 379428, 411047, 433632, 469768, 474285, 505904, 542040, 587210, 632380, 704652, 722720, 758856, 822094, 867264, 880815, 939536, 948570, 1011808, 1084080, 1174420, 1233141, 1264760, 1409304, 1445440, 1517712, 1644188, 1761630, 1879072, 1897140, 2023616, 2055235, 2168160, 2348840, 2466282, 2529520, 2818608, 3035424, 3288376, 3523260, 3758144, 3794280, 4110470, 4336320, 4697680, 4932564, 5059040, 5637216, 6070848, 6165705, 6576752, 7046520, 7588560, 8220940, 9395360, 9865128, 10118080, 11274432, 12331410, 13153504, 14093040, 15177120, 16441880, 18790720, 19730256, 24662820, 26307008, 28186080, 30354240, 32883760, 39460512, 49325640, 56372160, 65767520, 78921024, 98651280, 131535040, 197302560, 394605120]

約数ペア:

[(1, 394605120), (2, 197302560), (3, 131535040), (4, 98651280), (5, 78921024), (6, 65767520), (7, 56372160), (8, 49325640), (10, 39460512), (12, 32883760), (13, 30354240), (14, 28186080), (15, 26307008), (16, 24662820), (20, 19730256), (21, 18790720), (24, 16441880), (26, 15177120), (28, 14093040), (30, 13153504), (32, 12331410), (35, 11274432), (39, 10118080), (40, 9865128), (42, 9395360), (48, 8220940), (52, 7588560), (56, 7046520), (60, 6576752), (64, 6165705), (65, 6070848), (70, 5637216), (78, 5059040), (80, 4932564), (84, 4697680), (91, 4336320), (96, 4110470), (104, 3794280), (105, 3758144), (112, 3523260), (120, 3288376), (130, 3035424), (140, 2818608), (156, 2529520), (160, 2466282), (168, 2348840), (182, 2168160), (192, 2055235), (195, 2023616), (208, 1897140), (210, 1879072), (224, 1761630), (240, 1644188), (260, 1517712), (273, 1445440), (280, 1409304), (312, 1264760), (320, 1233141), (336, 1174420), (364, 1084080), (390, 1011808), (416, 948570), (420, 939536), (448, 880815), (455, 867264), (480, 822094), (520, 758856), (546, 722720), (560, 704652), (624, 632380), (672, 587210), (728, 542040), (780, 505904), (832, 474285), (840, 469768), (910, 433632), (960, 411047), (1040, 379428), (1092, 361360), (1120, 352326), (1248, 316190), (1344, 293605), (1365, 289088), (1456, 271020), (1560, 252952), (1680, 234884), (1820, 216816), (2080, 189714), (2184, 180680), (2240, 176163), (2496, 158095), (2730, 144544), (2912, 135510), (3120, 126476), (3360, 117442), (3640, 108408), (4160, 94857), (4368, 90340), (4517, 87360), (5460, 72272), (5824, 67755), (6240, 63238), (6720, 58721), (7280, 54204), (8736, 45170), (9034, 43680), (10920, 36136), (12480, 31619), (13551, 29120), (14560, 27102), (17472, 22585), (18068, 21840)]