101912960

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:101

約数の個数: 192

約数和(自身を含む): 281826000

約数和(自身を除く): 179913040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 29, 32, 34, 38, 40, 58, 64, 68, 76, 80, 85, 95, 116, 128, 136, 145, 152, 160, 170, 190, 232, 272, 289, 290, 304, 320, 323, 340, 380, 464, 493, 544, 551, 578, 580, 608, 640, 646, 680, 760, 928, 986, 1088, 1102, 1156, 1160, 1216, 1292, 1360, 1445, 1520, 1615, 1856, 1972, 2176, 2204, 2312, 2320, 2432, 2465, 2584, 2720, 2755, 2890, 3040, 3230, 3712, 3944, 4408, 4624, 4640, 4930, 5168, 5440, 5491, 5510, 5780, 6080, 6460, 7888, 8381, 8816, 9248, 9280, 9367, 9860, 10336, 10880, 10982, 11020, 11560, 12160, 12920, 15776, 16762, 17632, 18496, 18560, 18734, 19720, 20672, 21964, 22040, 23120, 25840, 27455, 31552, 33524, 35264, 36992, 37468, 39440, 41344, 41905, 43928, 44080, 46240, 46835, 51680, 54910, 63104, 67048, 70528, 74936, 78880, 83810, 87856, 88160, 92480, 93670, 103360, 109820, 134096, 149872, 157760, 159239, 167620, 175712, 176320, 184960, 187340, 206720, 219640, 268192, 299744, 315520, 318478, 335240, 351424, 352640, 374680, 439280, 536384, 599488, 636956, 670480, 702848, 749360, 796195, 878560, 1072768, 1198976, 1273912, 1340960, 1498720, 1592390, 1757120, 2547824, 2681920, 2997440, 3184780, 3514240, 5095648, 5363840, 5994880, 6369560, 10191296, 12739120, 20382592, 25478240, 50956480, 101912960]

約数ペア:

[(1, 101912960), (2, 50956480), (4, 25478240), (5, 20382592), (8, 12739120), (10, 10191296), (16, 6369560), (17, 5994880), (19, 5363840), (20, 5095648), (29, 3514240), (32, 3184780), (34, 2997440), (38, 2681920), (40, 2547824), (58, 1757120), (64, 1592390), (68, 1498720), (76, 1340960), (80, 1273912), (85, 1198976), (95, 1072768), (116, 878560), (128, 796195), (136, 749360), (145, 702848), (152, 670480), (160, 636956), (170, 599488), (190, 536384), (232, 439280), (272, 374680), (289, 352640), (290, 351424), (304, 335240), (320, 318478), (323, 315520), (340, 299744), (380, 268192), (464, 219640), (493, 206720), (544, 187340), (551, 184960), (578, 176320), (580, 175712), (608, 167620), (640, 159239), (646, 157760), (680, 149872), (760, 134096), (928, 109820), (986, 103360), (1088, 93670), (1102, 92480), (1156, 88160), (1160, 87856), (1216, 83810), (1292, 78880), (1360, 74936), (1445, 70528), (1520, 67048), (1615, 63104), (1856, 54910), (1972, 51680), (2176, 46835), (2204, 46240), (2312, 44080), (2320, 43928), (2432, 41905), (2465, 41344), (2584, 39440), (2720, 37468), (2755, 36992), (2890, 35264), (3040, 33524), (3230, 31552), (3712, 27455), (3944, 25840), (4408, 23120), (4624, 22040), (4640, 21964), (4930, 20672), (5168, 19720), (5440, 18734), (5491, 18560), (5510, 18496), (5780, 17632), (6080, 16762), (6460, 15776), (7888, 12920), (8381, 12160), (8816, 11560), (9248, 11020), (9280, 10982), (9367, 10880), (9860, 10336)]