64181040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:208

約数の個数: 320

約数和(自身を含む): 260554752

約数和(自身を除く): 196373712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 33, 35, 40, 42, 44, 46, 48, 55, 56, 60, 66, 69, 70, 77, 80, 84, 88, 92, 105, 110, 112, 115, 120, 132, 138, 140, 151, 154, 161, 165, 168, 176, 184, 210, 220, 230, 231, 240, 253, 264, 276, 280, 302, 308, 322, 330, 336, 345, 368, 385, 420, 440, 453, 460, 462, 483, 506, 528, 552, 560, 604, 616, 644, 660, 690, 755, 759, 770, 805, 840, 880, 906, 920, 924, 966, 1012, 1057, 1104, 1155, 1208, 1232, 1265, 1288, 1320, 1380, 1510, 1518, 1540, 1610, 1661, 1680, 1771, 1812, 1840, 1848, 1932, 2024, 2114, 2265, 2310, 2415, 2416, 2530, 2576, 2640, 2760, 3020, 3036, 3080, 3171, 3220, 3322, 3473, 3542, 3624, 3696, 3795, 3864, 4048, 4228, 4530, 4620, 4830, 4983, 5060, 5285, 5313, 5520, 6040, 6072, 6160, 6342, 6440, 6644, 6946, 7084, 7248, 7590, 7728, 8305, 8456, 8855, 9060, 9240, 9660, 9966, 10120, 10419, 10570, 10626, 11627, 12080, 12144, 12684, 12880, 13288, 13892, 14168, 15180, 15855, 16610, 16912, 17365, 17710, 18120, 18480, 19320, 19932, 20240, 20838, 21140, 21252, 23254, 24311, 24915, 25368, 26565, 26576, 27784, 28336, 30360, 31710, 33220, 34730, 34881, 35420, 36240, 38203, 38640, 39864, 41676, 42280, 42504, 46508, 48622, 49830, 50736, 52095, 53130, 55568, 58135, 60720, 63420, 66440, 69460, 69762, 70840, 72933, 76406, 79728, 83352, 84560, 85008, 93016, 97244, 99660, 104190, 106260, 114609, 116270, 121555, 126840, 132880, 138920, 139524, 141680, 145866, 152812, 166704, 174405, 186032, 191015, 194488, 199320, 208380, 212520, 229218, 232540, 243110, 253680, 267421, 277840, 279048, 291732, 305624, 348810, 364665, 382030, 388976, 398640, 416760, 425040, 458436, 465080, 486220, 534842, 558096, 573045, 583464, 611248, 697620, 729330, 764060, 802263, 833520, 916872, 930160, 972440, 1069684, 1146090, 1166928, 1337105, 1395240, 1458660, 1528120, 1604526, 1833744, 1944880, 2139368, 2292180, 2674210, 2790480, 2917320, 3056240, 3209052, 4011315, 4278736, 4584360, 5348420, 5834640, 6418104, 8022630, 9168720, 10696840, 12836208, 16045260, 21393680, 32090520, 64181040]

約数ペア:

[(1, 64181040), (2, 32090520), (3, 21393680), (4, 16045260), (5, 12836208), (6, 10696840), (7, 9168720), (8, 8022630), (10, 6418104), (11, 5834640), (12, 5348420), (14, 4584360), (15, 4278736), (16, 4011315), (20, 3209052), (21, 3056240), (22, 2917320), (23, 2790480), (24, 2674210), (28, 2292180), (30, 2139368), (33, 1944880), (35, 1833744), (40, 1604526), (42, 1528120), (44, 1458660), (46, 1395240), (48, 1337105), (55, 1166928), (56, 1146090), (60, 1069684), (66, 972440), (69, 930160), (70, 916872), (77, 833520), (80, 802263), (84, 764060), (88, 729330), (92, 697620), (105, 611248), (110, 583464), (112, 573045), (115, 558096), (120, 534842), (132, 486220), (138, 465080), (140, 458436), (151, 425040), (154, 416760), (161, 398640), (165, 388976), (168, 382030), (176, 364665), (184, 348810), (210, 305624), (220, 291732), (230, 279048), (231, 277840), (240, 267421), (253, 253680), (264, 243110), (276, 232540), (280, 229218), (302, 212520), (308, 208380), (322, 199320), (330, 194488), (336, 191015), (345, 186032), (368, 174405), (385, 166704), (420, 152812), (440, 145866), (453, 141680), (460, 139524), (462, 138920), (483, 132880), (506, 126840), (528, 121555), (552, 116270), (560, 114609), (604, 106260), (616, 104190), (644, 99660), (660, 97244), (690, 93016), (755, 85008), (759, 84560), (770, 83352), (805, 79728), (840, 76406), (880, 72933), (906, 70840), (920, 69762), (924, 69460), (966, 66440), (1012, 63420), (1057, 60720), (1104, 58135), (1155, 55568), (1208, 53130), (1232, 52095), (1265, 50736), (1288, 49830), (1320, 48622), (1380, 46508), (1510, 42504), (1518, 42280), (1540, 41676), (1610, 39864), (1661, 38640), (1680, 38203), (1771, 36240), (1812, 35420), (1840, 34881), (1848, 34730), (1932, 33220), (2024, 31710), (2114, 30360), (2265, 28336), (2310, 27784), (2415, 26576), (2416, 26565), (2530, 25368), (2576, 24915), (2640, 24311), (2760, 23254), (3020, 21252), (3036, 21140), (3080, 20838), (3171, 20240), (3220, 19932), (3322, 19320), (3473, 18480), (3542, 18120), (3624, 17710), (3696, 17365), (3795, 16912), (3864, 16610), (4048, 15855), (4228, 15180), (4530, 14168), (4620, 13892), (4830, 13288), (4983, 12880), (5060, 12684), (5285, 12144), (5313, 12080), (5520, 11627), (6040, 10626), (6072, 10570), (6160, 10419), (6342, 10120), (6440, 9966), (6644, 9660), (6946, 9240), (7084, 9060), (7248, 8855), (7590, 8456), (7728, 8305)]