2331943680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55207}}^1$

素因数の和:55242

約数の個数: 144

約数和(自身を含む): 8124850944

約数和(自身を除く): 5792907264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8448, 10560, 14080, 21120, 42240, 55207, 110414, 165621, 220828, 276035, 331242, 441656, 552070, 607277, 662484, 828105, 883312, 1104140, 1214554, 1324968, 1656210, 1766624, 1821831, 2208280, 2429108, 2649936, 3036385, 3312420, 3533248, 3643662, 4416560, 4858216, 5299872, 6072770, 6624840, 7066496, 7287324, 8833120, 9109155, 9716432, 10599744, 12145540, 13249680, 14132992, 14574648, 17666240, 18218310, 19432864, 21199488, 24291080, 26499360, 29149296, 35332480, 36436620, 38865728, 42398976, 48582160, 52998720, 58298592, 70664960, 72873240, 77731456, 97164320, 105997440, 116597184, 145746480, 155462912, 194328640, 211994880, 233194368, 291492960, 388657280, 466388736, 582985920, 777314560, 1165971840, 2331943680]

約数ペア:

[(1, 2331943680), (2, 1165971840), (3, 777314560), (4, 582985920), (5, 466388736), (6, 388657280), (8, 291492960), (10, 233194368), (11, 211994880), (12, 194328640), (15, 155462912), (16, 145746480), (20, 116597184), (22, 105997440), (24, 97164320), (30, 77731456), (32, 72873240), (33, 70664960), (40, 58298592), (44, 52998720), (48, 48582160), (55, 42398976), (60, 38865728), (64, 36436620), (66, 35332480), (80, 29149296), (88, 26499360), (96, 24291080), (110, 21199488), (120, 19432864), (128, 18218310), (132, 17666240), (160, 14574648), (165, 14132992), (176, 13249680), (192, 12145540), (220, 10599744), (240, 9716432), (256, 9109155), (264, 8833120), (320, 7287324), (330, 7066496), (352, 6624840), (384, 6072770), (440, 5299872), (480, 4858216), (528, 4416560), (640, 3643662), (660, 3533248), (704, 3312420), (768, 3036385), (880, 2649936), (960, 2429108), (1056, 2208280), (1280, 1821831), (1320, 1766624), (1408, 1656210), (1760, 1324968), (1920, 1214554), (2112, 1104140), (2640, 883312), (2816, 828105), (3520, 662484), (3840, 607277), (4224, 552070), (5280, 441656), (7040, 331242), (8448, 276035), (10560, 220828), (14080, 165621), (21120, 110414), (42240, 55207)]