50820480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:218

約数の個数: 256

約数和(自身を含む): 191678400

約数和(自身を除く): 140857920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 173, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 346, 360, 384, 408, 432, 459, 480, 510, 519, 540, 544, 576, 612, 640, 680, 692, 720, 765, 816, 864, 865, 918, 960, 1020, 1038, 1080, 1088, 1152, 1224, 1360, 1384, 1440, 1530, 1557, 1632, 1728, 1730, 1836, 1920, 2040, 2076, 2160, 2176, 2295, 2448, 2595, 2720, 2768, 2880, 2941, 3060, 3114, 3264, 3456, 3460, 3672, 4080, 4152, 4320, 4590, 4671, 4896, 5190, 5440, 5536, 5760, 5882, 6120, 6228, 6528, 6920, 7344, 7785, 8160, 8304, 8640, 8823, 9180, 9342, 9792, 10380, 10880, 11072, 11764, 12240, 12456, 13840, 14688, 14705, 15570, 16320, 16608, 17280, 17646, 18360, 18684, 19584, 20760, 22144, 23355, 23528, 24480, 24912, 26469, 27680, 29376, 29410, 31140, 32640, 33216, 35292, 36720, 37368, 41520, 44115, 46710, 47056, 48960, 49824, 52938, 55360, 58752, 58820, 62280, 66432, 70584, 73440, 74736, 79407, 83040, 88230, 93420, 94112, 97920, 99648, 105876, 110720, 117640, 124560, 132345, 141168, 146880, 149472, 158814, 166080, 176460, 186840, 188224, 199296, 211752, 235280, 249120, 264690, 282336, 293760, 298944, 317628, 332160, 352920, 373680, 376448, 397035, 423504, 470560, 498240, 529380, 564672, 597888, 635256, 705840, 747360, 794070, 847008, 941120, 996480, 1058760, 1129344, 1270512, 1411680, 1494720, 1588140, 1694016, 1882240, 2117520, 2541024, 2823360, 2989440, 3176280, 3388032, 4235040, 5082048, 5646720, 6352560, 8470080, 10164096, 12705120, 16940160, 25410240, 50820480]

約数ペア:

[(1, 50820480), (2, 25410240), (3, 16940160), (4, 12705120), (5, 10164096), (6, 8470080), (8, 6352560), (9, 5646720), (10, 5082048), (12, 4235040), (15, 3388032), (16, 3176280), (17, 2989440), (18, 2823360), (20, 2541024), (24, 2117520), (27, 1882240), (30, 1694016), (32, 1588140), (34, 1494720), (36, 1411680), (40, 1270512), (45, 1129344), (48, 1058760), (51, 996480), (54, 941120), (60, 847008), (64, 794070), (68, 747360), (72, 705840), (80, 635256), (85, 597888), (90, 564672), (96, 529380), (102, 498240), (108, 470560), (120, 423504), (128, 397035), (135, 376448), (136, 373680), (144, 352920), (153, 332160), (160, 317628), (170, 298944), (173, 293760), (180, 282336), (192, 264690), (204, 249120), (216, 235280), (240, 211752), (255, 199296), (270, 188224), (272, 186840), (288, 176460), (306, 166080), (320, 158814), (340, 149472), (346, 146880), (360, 141168), (384, 132345), (408, 124560), (432, 117640), (459, 110720), (480, 105876), (510, 99648), (519, 97920), (540, 94112), (544, 93420), (576, 88230), (612, 83040), (640, 79407), (680, 74736), (692, 73440), (720, 70584), (765, 66432), (816, 62280), (864, 58820), (865, 58752), (918, 55360), (960, 52938), (1020, 49824), (1038, 48960), (1080, 47056), (1088, 46710), (1152, 44115), (1224, 41520), (1360, 37368), (1384, 36720), (1440, 35292), (1530, 33216), (1557, 32640), (1632, 31140), (1728, 29410), (1730, 29376), (1836, 27680), (1920, 26469), (2040, 24912), (2076, 24480), (2160, 23528), (2176, 23355), (2295, 22144), (2448, 20760), (2595, 19584), (2720, 18684), (2768, 18360), (2880, 17646), (2941, 17280), (3060, 16608), (3114, 16320), (3264, 15570), (3456, 14705), (3460, 14688), (3672, 13840), (4080, 12456), (4152, 12240), (4320, 11764), (4590, 11072), (4671, 10880), (4896, 10380), (5190, 9792), (5440, 9342), (5536, 9180), (5760, 8823), (5882, 8640), (6120, 8304), (6228, 8160), (6528, 7785), (6920, 7344)]