67426800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:400

約数の個数: 240

約数和(自身を含む): 258316800

約数和(自身を除く): 190890000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 48, 50, 56, 60, 69, 70, 75, 80, 84, 92, 100, 105, 112, 115, 120, 138, 140, 150, 161, 168, 175, 184, 200, 210, 230, 240, 276, 280, 300, 322, 336, 345, 349, 350, 368, 400, 420, 460, 483, 525, 552, 560, 575, 600, 644, 690, 698, 700, 805, 840, 920, 966, 1047, 1050, 1104, 1150, 1200, 1288, 1380, 1396, 1400, 1610, 1680, 1725, 1745, 1840, 1932, 2094, 2100, 2300, 2415, 2443, 2576, 2760, 2792, 2800, 3220, 3450, 3490, 3864, 4025, 4188, 4200, 4600, 4830, 4886, 5235, 5520, 5584, 6440, 6900, 6980, 7329, 7728, 8027, 8050, 8376, 8400, 8725, 9200, 9660, 9772, 10470, 12075, 12215, 12880, 13800, 13960, 14658, 16054, 16100, 16752, 17450, 19320, 19544, 20940, 24081, 24150, 24430, 26175, 27600, 27920, 29316, 32108, 32200, 34900, 36645, 38640, 39088, 40135, 41880, 48162, 48300, 48860, 52350, 56189, 58632, 61075, 64216, 64400, 69800, 73290, 80270, 83760, 96324, 96600, 97720, 104700, 112378, 117264, 120405, 122150, 128432, 139600, 146580, 160540, 168567, 183225, 192648, 193200, 195440, 200675, 209400, 224756, 240810, 244300, 280945, 293160, 321080, 337134, 366450, 385296, 401350, 418800, 449512, 481620, 488600, 561890, 586320, 602025, 642160, 674268, 732900, 802700, 842835, 899024, 963240, 977200, 1123780, 1204050, 1348536, 1404725, 1465800, 1605400, 1685670, 1926480, 2247560, 2408100, 2697072, 2809450, 2931600, 3210800, 3371340, 4214175, 4495120, 4816200, 5618900, 6742680, 8428350, 9632400, 11237800, 13485360, 16856700, 22475600, 33713400, 67426800]

約数ペア:

[(1, 67426800), (2, 33713400), (3, 22475600), (4, 16856700), (5, 13485360), (6, 11237800), (7, 9632400), (8, 8428350), (10, 6742680), (12, 5618900), (14, 4816200), (15, 4495120), (16, 4214175), (20, 3371340), (21, 3210800), (23, 2931600), (24, 2809450), (25, 2697072), (28, 2408100), (30, 2247560), (35, 1926480), (40, 1685670), (42, 1605400), (46, 1465800), (48, 1404725), (50, 1348536), (56, 1204050), (60, 1123780), (69, 977200), (70, 963240), (75, 899024), (80, 842835), (84, 802700), (92, 732900), (100, 674268), (105, 642160), (112, 602025), (115, 586320), (120, 561890), (138, 488600), (140, 481620), (150, 449512), (161, 418800), (168, 401350), (175, 385296), (184, 366450), (200, 337134), (210, 321080), (230, 293160), (240, 280945), (276, 244300), (280, 240810), (300, 224756), (322, 209400), (336, 200675), (345, 195440), (349, 193200), (350, 192648), (368, 183225), (400, 168567), (420, 160540), (460, 146580), (483, 139600), (525, 128432), (552, 122150), (560, 120405), (575, 117264), (600, 112378), (644, 104700), (690, 97720), (698, 96600), (700, 96324), (805, 83760), (840, 80270), (920, 73290), (966, 69800), (1047, 64400), (1050, 64216), (1104, 61075), (1150, 58632), (1200, 56189), (1288, 52350), (1380, 48860), (1396, 48300), (1400, 48162), (1610, 41880), (1680, 40135), (1725, 39088), (1745, 38640), (1840, 36645), (1932, 34900), (2094, 32200), (2100, 32108), (2300, 29316), (2415, 27920), (2443, 27600), (2576, 26175), (2760, 24430), (2792, 24150), (2800, 24081), (3220, 20940), (3450, 19544), (3490, 19320), (3864, 17450), (4025, 16752), (4188, 16100), (4200, 16054), (4600, 14658), (4830, 13960), (4886, 13800), (5235, 12880), (5520, 12215), (5584, 12075), (6440, 10470), (6900, 9772), (6980, 9660), (7329, 9200), (7728, 8725), (8027, 8400), (8050, 8376)]