50689920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1553}}^1$

素因数の和:1592

約数の個数: 128

約数和(自身を含む): 171188640

約数和(自身を除く): 120498720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1553, 1632, 1920, 2040, 2176, 2720, 3106, 3264, 4080, 4659, 5440, 6212, 6528, 7765, 8160, 9318, 10880, 12424, 15530, 16320, 18636, 23295, 24848, 26401, 31060, 32640, 37272, 46590, 49696, 52802, 62120, 74544, 79203, 93180, 99392, 105604, 124240, 132005, 149088, 158406, 186360, 198784, 211208, 248480, 264010, 298176, 316812, 372720, 396015, 422416, 496960, 528020, 596352, 633624, 745440, 792030, 844832, 993920, 1056040, 1267248, 1490880, 1584060, 1689664, 2112080, 2534496, 2981760, 3168120, 3379328, 4224160, 5068992, 6336240, 8448320, 10137984, 12672480, 16896640, 25344960, 50689920]

約数ペア:

[(1, 50689920), (2, 25344960), (3, 16896640), (4, 12672480), (5, 10137984), (6, 8448320), (8, 6336240), (10, 5068992), (12, 4224160), (15, 3379328), (16, 3168120), (17, 2981760), (20, 2534496), (24, 2112080), (30, 1689664), (32, 1584060), (34, 1490880), (40, 1267248), (48, 1056040), (51, 993920), (60, 844832), (64, 792030), (68, 745440), (80, 633624), (85, 596352), (96, 528020), (102, 496960), (120, 422416), (128, 396015), (136, 372720), (160, 316812), (170, 298176), (192, 264010), (204, 248480), (240, 211208), (255, 198784), (272, 186360), (320, 158406), (340, 149088), (384, 132005), (408, 124240), (480, 105604), (510, 99392), (544, 93180), (640, 79203), (680, 74544), (816, 62120), (960, 52802), (1020, 49696), (1088, 46590), (1360, 37272), (1553, 32640), (1632, 31060), (1920, 26401), (2040, 24848), (2176, 23295), (2720, 18636), (3106, 16320), (3264, 15530), (4080, 12424), (4659, 10880), (5440, 9318), (6212, 8160), (6528, 7765)]