67040400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:398

約数の個数: 240

約数和(自身を含む): 256840704

約数和(自身を除く): 189800304

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, 347, 350, 368, 400, 420, 460, 483, 525, 552, 560, 575, 600, 644, 690, 694, 700, 805, 840, 920, 966, 1041, 1050, 1104, 1150, 1200, 1288, 1380, 1388, 1400, 1610, 1680, 1725, 1735, 1840, 1932, 2082, 2100, 2300, 2415, 2429, 2576, 2760, 2776, 2800, 3220, 3450, 3470, 3864, 4025, 4164, 4200, 4600, 4830, 4858, 5205, 5520, 5552, 6440, 6900, 6940, 7287, 7728, 7981, 8050, 8328, 8400, 8675, 9200, 9660, 9716, 10410, 12075, 12145, 12880, 13800, 13880, 14574, 15962, 16100, 16656, 17350, 19320, 19432, 20820, 23943, 24150, 24290, 26025, 27600, 27760, 29148, 31924, 32200, 34700, 36435, 38640, 38864, 39905, 41640, 47886, 48300, 48580, 52050, 55867, 58296, 60725, 63848, 64400, 69400, 72870, 79810, 83280, 95772, 96600, 97160, 104100, 111734, 116592, 119715, 121450, 127696, 138800, 145740, 159620, 167601, 182175, 191544, 193200, 194320, 199525, 208200, 223468, 239430, 242900, 279335, 291480, 319240, 335202, 364350, 383088, 399050, 416400, 446936, 478860, 485800, 558670, 582960, 598575, 638480, 670404, 728700, 798100, 838005, 893872, 957720, 971600, 1117340, 1197150, 1340808, 1396675, 1457400, 1596200, 1676010, 1915440, 2234680, 2394300, 2681616, 2793350, 2914800, 3192400, 3352020, 4190025, 4469360, 4788600, 5586700, 6704040, 8380050, 9577200, 11173400, 13408080, 16760100, 22346800, 33520200, 67040400]

約数ペア:

[(1, 67040400), (2, 33520200), (3, 22346800), (4, 16760100), (5, 13408080), (6, 11173400), (7, 9577200), (8, 8380050), (10, 6704040), (12, 5586700), (14, 4788600), (15, 4469360), (16, 4190025), (20, 3352020), (21, 3192400), (23, 2914800), (24, 2793350), (25, 2681616), (28, 2394300), (30, 2234680), (35, 1915440), (40, 1676010), (42, 1596200), (46, 1457400), (48, 1396675), (50, 1340808), (56, 1197150), (60, 1117340), (69, 971600), (70, 957720), (75, 893872), (80, 838005), (84, 798100), (92, 728700), (100, 670404), (105, 638480), (112, 598575), (115, 582960), (120, 558670), (138, 485800), (140, 478860), (150, 446936), (161, 416400), (168, 399050), (175, 383088), (184, 364350), (200, 335202), (210, 319240), (230, 291480), (240, 279335), (276, 242900), (280, 239430), (300, 223468), (322, 208200), (336, 199525), (345, 194320), (347, 193200), (350, 191544), (368, 182175), (400, 167601), (420, 159620), (460, 145740), (483, 138800), (525, 127696), (552, 121450), (560, 119715), (575, 116592), (600, 111734), (644, 104100), (690, 97160), (694, 96600), (700, 95772), (805, 83280), (840, 79810), (920, 72870), (966, 69400), (1041, 64400), (1050, 63848), (1104, 60725), (1150, 58296), (1200, 55867), (1288, 52050), (1380, 48580), (1388, 48300), (1400, 47886), (1610, 41640), (1680, 39905), (1725, 38864), (1735, 38640), (1840, 36435), (1932, 34700), (2082, 32200), (2100, 31924), (2300, 29148), (2415, 27760), (2429, 27600), (2576, 26025), (2760, 24290), (2776, 24150), (2800, 23943), (3220, 20820), (3450, 19432), (3470, 19320), (3864, 17350), (4025, 16656), (4164, 16100), (4200, 15962), (4600, 14574), (4830, 13880), (4858, 13800), (5205, 12880), (5520, 12145), (5552, 12075), (6440, 10410), (6900, 9716), (6940, 9660), (7287, 9200), (7728, 8675), (7981, 8400), (8050, 8328)]