426551040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{607}}^1$

素因数の和:695

約数の個数: 216

約数和(自身を含む): 1502487168

約数和(自身を除く): 1075936128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 256, 288, 305, 320, 360, 366, 384, 480, 488, 549, 576, 607, 610, 640, 720, 732, 768, 915, 960, 976, 1098, 1152, 1214, 1220, 1280, 1440, 1464, 1821, 1830, 1920, 1952, 2196, 2304, 2428, 2440, 2745, 2880, 2928, 3035, 3642, 3660, 3840, 3904, 4392, 4856, 4880, 5463, 5490, 5760, 5856, 6070, 7284, 7320, 7808, 8784, 9105, 9712, 9760, 10926, 10980, 11520, 11712, 12140, 14568, 14640, 15616, 17568, 18210, 19424, 19520, 21852, 21960, 23424, 24280, 27315, 29136, 29280, 35136, 36420, 37027, 38848, 39040, 43704, 43920, 46848, 48560, 54630, 58272, 58560, 70272, 72840, 74054, 77696, 78080, 87408, 87840, 97120, 109260, 111081, 116544, 117120, 140544, 145680, 148108, 155392, 174816, 175680, 185135, 194240, 218520, 222162, 233088, 234240, 291360, 296216, 333243, 349632, 351360, 370270, 388480, 437040, 444324, 466176, 555405, 582720, 592432, 666486, 699264, 702720, 740540, 776960, 874080, 888648, 1110810, 1165440, 1184864, 1332972, 1398528, 1481080, 1666215, 1748160, 1777296, 2221620, 2330880, 2369728, 2665944, 2962160, 3332430, 3496320, 3554592, 4443240, 4739456, 5331888, 5924320, 6664860, 6992640, 7109184, 8886480, 9478912, 10663776, 11848640, 13329720, 14218368, 17772960, 21327552, 23697280, 26659440, 28436736, 35545920, 42655104, 47394560, 53318880, 71091840, 85310208, 106637760, 142183680, 213275520, 426551040]

約数ペア:

[(1, 426551040), (2, 213275520), (3, 142183680), (4, 106637760), (5, 85310208), (6, 71091840), (8, 53318880), (9, 47394560), (10, 42655104), (12, 35545920), (15, 28436736), (16, 26659440), (18, 23697280), (20, 21327552), (24, 17772960), (30, 14218368), (32, 13329720), (36, 11848640), (40, 10663776), (45, 9478912), (48, 8886480), (60, 7109184), (61, 6992640), (64, 6664860), (72, 5924320), (80, 5331888), (90, 4739456), (96, 4443240), (120, 3554592), (122, 3496320), (128, 3332430), (144, 2962160), (160, 2665944), (180, 2369728), (183, 2330880), (192, 2221620), (240, 1777296), (244, 1748160), (256, 1666215), (288, 1481080), (305, 1398528), (320, 1332972), (360, 1184864), (366, 1165440), (384, 1110810), (480, 888648), (488, 874080), (549, 776960), (576, 740540), (607, 702720), (610, 699264), (640, 666486), (720, 592432), (732, 582720), (768, 555405), (915, 466176), (960, 444324), (976, 437040), (1098, 388480), (1152, 370270), (1214, 351360), (1220, 349632), (1280, 333243), (1440, 296216), (1464, 291360), (1821, 234240), (1830, 233088), (1920, 222162), (1952, 218520), (2196, 194240), (2304, 185135), (2428, 175680), (2440, 174816), (2745, 155392), (2880, 148108), (2928, 145680), (3035, 140544), (3642, 117120), (3660, 116544), (3840, 111081), (3904, 109260), (4392, 97120), (4856, 87840), (4880, 87408), (5463, 78080), (5490, 77696), (5760, 74054), (5856, 72840), (6070, 70272), (7284, 58560), (7320, 58272), (7808, 54630), (8784, 48560), (9105, 46848), (9712, 43920), (9760, 43704), (10926, 39040), (10980, 38848), (11520, 37027), (11712, 36420), (12140, 35136), (14568, 29280), (14640, 29136), (15616, 27315), (17568, 24280), (18210, 23424), (19424, 21960), (19520, 21852)]