142183680

素因数分解:

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

素因数の和:692

約数の個数: 144

約数和(自身を含む): 462303744

約数和(自身を除く): 320120064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 256, 305, 320, 366, 384, 480, 488, 607, 610, 640, 732, 768, 915, 960, 976, 1214, 1220, 1280, 1464, 1821, 1830, 1920, 1952, 2428, 2440, 2928, 3035, 3642, 3660, 3840, 3904, 4856, 4880, 5856, 6070, 7284, 7320, 7808, 9105, 9712, 9760, 11712, 12140, 14568, 14640, 15616, 18210, 19424, 19520, 23424, 24280, 29136, 29280, 36420, 37027, 38848, 39040, 46848, 48560, 58272, 58560, 72840, 74054, 77696, 78080, 97120, 111081, 116544, 117120, 145680, 148108, 155392, 185135, 194240, 222162, 233088, 234240, 291360, 296216, 370270, 388480, 444324, 466176, 555405, 582720, 592432, 740540, 776960, 888648, 1110810, 1165440, 1184864, 1481080, 1777296, 2221620, 2330880, 2369728, 2962160, 3554592, 4443240, 4739456, 5924320, 7109184, 8886480, 9478912, 11848640, 14218368, 17772960, 23697280, 28436736, 35545920, 47394560, 71091840, 142183680]

約数ペア:

[(1, 142183680), (2, 71091840), (3, 47394560), (4, 35545920), (5, 28436736), (6, 23697280), (8, 17772960), (10, 14218368), (12, 11848640), (15, 9478912), (16, 8886480), (20, 7109184), (24, 5924320), (30, 4739456), (32, 4443240), (40, 3554592), (48, 2962160), (60, 2369728), (61, 2330880), (64, 2221620), (80, 1777296), (96, 1481080), (120, 1184864), (122, 1165440), (128, 1110810), (160, 888648), (183, 776960), (192, 740540), (240, 592432), (244, 582720), (256, 555405), (305, 466176), (320, 444324), (366, 388480), (384, 370270), (480, 296216), (488, 291360), (607, 234240), (610, 233088), (640, 222162), (732, 194240), (768, 185135), (915, 155392), (960, 148108), (976, 145680), (1214, 117120), (1220, 116544), (1280, 111081), (1464, 97120), (1821, 78080), (1830, 77696), (1920, 74054), (1952, 72840), (2428, 58560), (2440, 58272), (2928, 48560), (3035, 46848), (3642, 39040), (3660, 38848), (3840, 37027), (3904, 36420), (4856, 29280), (4880, 29136), (5856, 24280), (6070, 23424), (7284, 19520), (7320, 19424), (7808, 18210), (9105, 15616), (9712, 14640), (9760, 14568), (11712, 12140)]