102618880

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:922

約数の個数: 144

約数和(自身を含む): 302871744

約数和(自身を除く): 200252864

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 881, 896, 910, 1040, 1120, 1280, 1456, 1664, 1762, 1792, 1820, 2080, 2240, 2912, 3328, 3524, 3640, 4160, 4405, 4480, 5824, 6167, 7048, 7280, 8320, 8810, 8960, 11453, 11648, 12334, 14096, 14560, 16640, 17620, 22906, 23296, 24668, 28192, 29120, 30835, 35240, 45812, 49336, 56384, 57265, 58240, 61670, 70480, 80171, 91624, 98672, 112768, 114530, 116480, 123340, 140960, 160342, 183248, 197344, 225536, 229060, 246680, 281920, 320684, 366496, 394688, 400855, 458120, 493360, 563840, 641368, 732992, 789376, 801710, 916240, 986720, 1127680, 1282736, 1465984, 1578752, 1603420, 1832480, 1973440, 2565472, 2931968, 3206840, 3664960, 3946880, 5130944, 6413680, 7329920, 7893760, 10261888, 12827360, 14659840, 20523776, 25654720, 51309440, 102618880]

約数ペア:

[(1, 102618880), (2, 51309440), (4, 25654720), (5, 20523776), (7, 14659840), (8, 12827360), (10, 10261888), (13, 7893760), (14, 7329920), (16, 6413680), (20, 5130944), (26, 3946880), (28, 3664960), (32, 3206840), (35, 2931968), (40, 2565472), (52, 1973440), (56, 1832480), (64, 1603420), (65, 1578752), (70, 1465984), (80, 1282736), (91, 1127680), (104, 986720), (112, 916240), (128, 801710), (130, 789376), (140, 732992), (160, 641368), (182, 563840), (208, 493360), (224, 458120), (256, 400855), (260, 394688), (280, 366496), (320, 320684), (364, 281920), (416, 246680), (448, 229060), (455, 225536), (520, 197344), (560, 183248), (640, 160342), (728, 140960), (832, 123340), (881, 116480), (896, 114530), (910, 112768), (1040, 98672), (1120, 91624), (1280, 80171), (1456, 70480), (1664, 61670), (1762, 58240), (1792, 57265), (1820, 56384), (2080, 49336), (2240, 45812), (2912, 35240), (3328, 30835), (3524, 29120), (3640, 28192), (4160, 24668), (4405, 23296), (4480, 22906), (5824, 17620), (6167, 16640), (7048, 14560), (7280, 14096), (8320, 12334), (8810, 11648), (8960, 11453)]