31095954240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{37189}}^1$

素因数の和:37289

約数の個数: 224

約数和(自身を含む): 107914074240

約数和(自身を除く): 76818120000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 67, 78, 80, 96, 104, 120, 130, 134, 156, 160, 192, 195, 201, 208, 240, 260, 268, 312, 320, 335, 390, 402, 416, 480, 520, 536, 624, 670, 780, 804, 832, 871, 960, 1005, 1040, 1072, 1248, 1340, 1560, 1608, 1742, 2010, 2080, 2144, 2496, 2613, 2680, 3120, 3216, 3484, 4020, 4160, 4288, 4355, 5226, 5360, 6240, 6432, 6968, 8040, 8710, 10452, 10720, 12480, 12864, 13065, 13936, 16080, 17420, 20904, 21440, 26130, 27872, 32160, 34840, 37189, 41808, 52260, 55744, 64320, 69680, 74378, 83616, 104520, 111567, 139360, 148756, 167232, 185945, 209040, 223134, 278720, 297512, 371890, 418080, 446268, 483457, 557835, 595024, 743780, 836160, 892536, 966914, 1115670, 1190048, 1450371, 1487560, 1785072, 1933828, 2231340, 2380096, 2417285, 2491663, 2900742, 2975120, 3570144, 3867656, 4462680, 4834570, 4983326, 5801484, 5950240, 7140288, 7251855, 7474989, 7735312, 8925360, 9669140, 9966652, 11602968, 11900480, 12458315, 14503710, 14949978, 15470624, 17850720, 19338280, 19933304, 23205936, 24916630, 29007420, 29899956, 30941248, 32391619, 35701440, 37374945, 38676560, 39866608, 46411872, 49833260, 58014840, 59799912, 64783238, 74749890, 77353120, 79733216, 92823744, 97174857, 99666520, 116029680, 119599824, 129566476, 149499780, 154706240, 159466432, 161958095, 194349714, 199333040, 232059360, 239199648, 259132952, 298999560, 323916190, 388699428, 398666080, 464118720, 478399296, 485874285, 518265904, 597999120, 647832380, 777398856, 797332160, 971748570, 1036531808, 1195998240, 1295664760, 1554797712, 1943497140, 2073063616, 2391996480, 2591329520, 3109595424, 3886994280, 5182659040, 6219190848, 7773988560, 10365318080, 15547977120, 31095954240]

約数ペア:

[(1, 31095954240), (2, 15547977120), (3, 10365318080), (4, 7773988560), (5, 6219190848), (6, 5182659040), (8, 3886994280), (10, 3109595424), (12, 2591329520), (13, 2391996480), (15, 2073063616), (16, 1943497140), (20, 1554797712), (24, 1295664760), (26, 1195998240), (30, 1036531808), (32, 971748570), (39, 797332160), (40, 777398856), (48, 647832380), (52, 597999120), (60, 518265904), (64, 485874285), (65, 478399296), (67, 464118720), (78, 398666080), (80, 388699428), (96, 323916190), (104, 298999560), (120, 259132952), (130, 239199648), (134, 232059360), (156, 199333040), (160, 194349714), (192, 161958095), (195, 159466432), (201, 154706240), (208, 149499780), (240, 129566476), (260, 119599824), (268, 116029680), (312, 99666520), (320, 97174857), (335, 92823744), (390, 79733216), (402, 77353120), (416, 74749890), (480, 64783238), (520, 59799912), (536, 58014840), (624, 49833260), (670, 46411872), (780, 39866608), (804, 38676560), (832, 37374945), (871, 35701440), (960, 32391619), (1005, 30941248), (1040, 29899956), (1072, 29007420), (1248, 24916630), (1340, 23205936), (1560, 19933304), (1608, 19338280), (1742, 17850720), (2010, 15470624), (2080, 14949978), (2144, 14503710), (2496, 12458315), (2613, 11900480), (2680, 11602968), (3120, 9966652), (3216, 9669140), (3484, 8925360), (4020, 7735312), (4160, 7474989), (4288, 7251855), (4355, 7140288), (5226, 5950240), (5360, 5801484), (6240, 4983326), (6432, 4834570), (6968, 4462680), (8040, 3867656), (8710, 3570144), (10452, 2975120), (10720, 2900742), (12480, 2491663), (12864, 2417285), (13065, 2380096), (13936, 2231340), (16080, 1933828), (17420, 1785072), (20904, 1487560), (21440, 1450371), (26130, 1190048), (27872, 1115670), (32160, 966914), (34840, 892536), (37189, 836160), (41808, 743780), (52260, 595024), (55744, 557835), (64320, 483457), (69680, 446268), (74378, 418080), (83616, 371890), (104520, 297512), (111567, 278720), (139360, 223134), (148756, 209040), (167232, 185945)]