3957008640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2557}}^1$

素因数の和:2625

約数の個数: 288

約数和(自身を含む): 14054347776

約数和(自身を除く): 10097339136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 256, 260, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 520, 620, 624, 640, 744, 768, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1280, 1488, 1560, 1612, 1664, 1860, 1920, 1984, 2015, 2080, 2418, 2480, 2496, 2557, 2976, 3120, 3224, 3328, 3720, 3840, 3968, 4030, 4160, 4836, 4960, 4992, 5114, 5952, 6045, 6240, 6448, 7440, 7671, 7936, 8060, 8320, 9672, 9920, 9984, 10228, 11904, 12090, 12480, 12785, 12896, 14880, 15342, 16120, 16640, 19344, 19840, 20456, 23808, 24180, 24960, 25570, 25792, 29760, 30684, 32240, 33241, 38355, 38688, 39680, 40912, 48360, 49920, 51140, 51584, 59520, 61368, 64480, 66482, 76710, 77376, 79267, 81824, 96720, 99723, 102280, 103168, 119040, 122736, 128960, 132964, 153420, 154752, 158534, 163648, 166205, 193440, 199446, 204560, 237801, 245472, 257920, 265928, 306840, 309504, 317068, 327296, 332410, 386880, 396335, 398892, 409120, 475602, 490944, 498615, 515840, 531856, 613680, 634136, 654592, 664820, 773760, 792670, 797784, 818240, 951204, 981888, 997230, 1030471, 1063712, 1189005, 1227360, 1268272, 1329640, 1547520, 1585340, 1595568, 1636480, 1902408, 1963776, 1994460, 2060942, 2127424, 2378010, 2454720, 2536544, 2659280, 3091413, 3170680, 3191136, 3272960, 3804816, 3988920, 4121884, 4254848, 4756020, 4909440, 5073088, 5152355, 5318560, 6182826, 6341360, 6382272, 7609632, 7977840, 8243768, 8509696, 9512040, 9818880, 10146176, 10304710, 10637120, 12365652, 12682720, 12764544, 15219264, 15457065, 15955680, 16487536, 19024080, 20292352, 20609420, 21274240, 24731304, 25365440, 25529088, 30438528, 30914130, 31911360, 32975072, 38048160, 41218840, 42548480, 49462608, 50730880, 60877056, 61828260, 63822720, 65950144, 76096320, 82437680, 98925216, 101461760, 123656520, 127645440, 131900288, 152192640, 164875360, 197850432, 247313040, 263800576, 304385280, 329750720, 395700864, 494626080, 659501440, 791401728, 989252160, 1319002880, 1978504320, 3957008640]

約数ペア:

[(1, 3957008640), (2, 1978504320), (3, 1319002880), (4, 989252160), (5, 791401728), (6, 659501440), (8, 494626080), (10, 395700864), (12, 329750720), (13, 304385280), (15, 263800576), (16, 247313040), (20, 197850432), (24, 164875360), (26, 152192640), (30, 131900288), (31, 127645440), (32, 123656520), (39, 101461760), (40, 98925216), (48, 82437680), (52, 76096320), (60, 65950144), (62, 63822720), (64, 61828260), (65, 60877056), (78, 50730880), (80, 49462608), (93, 42548480), (96, 41218840), (104, 38048160), (120, 32975072), (124, 31911360), (128, 30914130), (130, 30438528), (155, 25529088), (156, 25365440), (160, 24731304), (186, 21274240), (192, 20609420), (195, 20292352), (208, 19024080), (240, 16487536), (248, 15955680), (256, 15457065), (260, 15219264), (310, 12764544), (312, 12682720), (320, 12365652), (372, 10637120), (384, 10304710), (390, 10146176), (403, 9818880), (416, 9512040), (465, 8509696), (480, 8243768), (496, 7977840), (520, 7609632), (620, 6382272), (624, 6341360), (640, 6182826), (744, 5318560), (768, 5152355), (780, 5073088), (806, 4909440), (832, 4756020), (930, 4254848), (960, 4121884), (992, 3988920), (1040, 3804816), (1209, 3272960), (1240, 3191136), (1248, 3170680), (1280, 3091413), (1488, 2659280), (1560, 2536544), (1612, 2454720), (1664, 2378010), (1860, 2127424), (1920, 2060942), (1984, 1994460), (2015, 1963776), (2080, 1902408), (2418, 1636480), (2480, 1595568), (2496, 1585340), (2557, 1547520), (2976, 1329640), (3120, 1268272), (3224, 1227360), (3328, 1189005), (3720, 1063712), (3840, 1030471), (3968, 997230), (4030, 981888), (4160, 951204), (4836, 818240), (4960, 797784), (4992, 792670), (5114, 773760), (5952, 664820), (6045, 654592), (6240, 634136), (6448, 613680), (7440, 531856), (7671, 515840), (7936, 498615), (8060, 490944), (8320, 475602), (9672, 409120), (9920, 398892), (9984, 396335), (10228, 386880), (11904, 332410), (12090, 327296), (12480, 317068), (12785, 309504), (12896, 306840), (14880, 265928), (15342, 257920), (16120, 245472), (16640, 237801), (19344, 204560), (19840, 199446), (20456, 193440), (23808, 166205), (24180, 163648), (24960, 158534), (25570, 154752), (25792, 153420), (29760, 132964), (30684, 128960), (32240, 122736), (33241, 119040), (38355, 103168), (38688, 102280), (39680, 99723), (40912, 96720), (48360, 81824), (49920, 79267), (51140, 77376), (51584, 76710), (59520, 66482), (61368, 64480)]