26879040

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:107

約数の個数: 280

約数和(自身を含む): 102897432

約数和(自身を除く): 76018392

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, 61, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 122, 135, 136, 144, 153, 160, 162, 170, 180, 183, 192, 204, 216, 240, 244, 255, 270, 272, 288, 305, 306, 320, 324, 340, 360, 366, 405, 408, 432, 459, 480, 488, 510, 540, 544, 549, 576, 610, 612, 648, 680, 720, 732, 765, 810, 816, 864, 915, 918, 960, 976, 1020, 1037, 1080, 1088, 1098, 1220, 1224, 1296, 1360, 1377, 1440, 1464, 1530, 1620, 1632, 1647, 1728, 1830, 1836, 1952, 2040, 2074, 2160, 2196, 2295, 2440, 2448, 2592, 2720, 2745, 2754, 2880, 2928, 3060, 3111, 3240, 3264, 3294, 3660, 3672, 3904, 4080, 4148, 4320, 4392, 4590, 4880, 4896, 4941, 5184, 5185, 5440, 5490, 5508, 5856, 6120, 6222, 6480, 6588, 6885, 7320, 7344, 8160, 8235, 8296, 8640, 8784, 9180, 9333, 9760, 9792, 9882, 10370, 10980, 11016, 11712, 12240, 12444, 12960, 13176, 13770, 14640, 14688, 15555, 16320, 16470, 16592, 17568, 18360, 18666, 19520, 19764, 20740, 21960, 22032, 24480, 24705, 24888, 25920, 26352, 27540, 27999, 29280, 29376, 31110, 32940, 33184, 35136, 36720, 37332, 39528, 41480, 43920, 44064, 46665, 48960, 49410, 49776, 52704, 55080, 55998, 58560, 62220, 65880, 66368, 73440, 74664, 79056, 82960, 83997, 87840, 88128, 93330, 98820, 99552, 105408, 110160, 111996, 124440, 131760, 139995, 146880, 149328, 158112, 165920, 167994, 175680, 186660, 197640, 199104, 220320, 223992, 248880, 263520, 279990, 298656, 316224, 331840, 335988, 373320, 395280, 419985, 440640, 447984, 497760, 527040, 559980, 597312, 671976, 746640, 790560, 839970, 895968, 995520, 1119960, 1343952, 1493280, 1581120, 1679940, 1791936, 2239920, 2687904, 2986560, 3359880, 4479840, 5375808, 6719760, 8959680, 13439520, 26879040]

約数ペア:

[(1, 26879040), (2, 13439520), (3, 8959680), (4, 6719760), (5, 5375808), (6, 4479840), (8, 3359880), (9, 2986560), (10, 2687904), (12, 2239920), (15, 1791936), (16, 1679940), (17, 1581120), (18, 1493280), (20, 1343952), (24, 1119960), (27, 995520), (30, 895968), (32, 839970), (34, 790560), (36, 746640), (40, 671976), (45, 597312), (48, 559980), (51, 527040), (54, 497760), (60, 447984), (61, 440640), (64, 419985), (68, 395280), (72, 373320), (80, 335988), (81, 331840), (85, 316224), (90, 298656), (96, 279990), (102, 263520), (108, 248880), (120, 223992), (122, 220320), (135, 199104), (136, 197640), (144, 186660), (153, 175680), (160, 167994), (162, 165920), (170, 158112), (180, 149328), (183, 146880), (192, 139995), (204, 131760), (216, 124440), (240, 111996), (244, 110160), (255, 105408), (270, 99552), (272, 98820), (288, 93330), (305, 88128), (306, 87840), (320, 83997), (324, 82960), (340, 79056), (360, 74664), (366, 73440), (405, 66368), (408, 65880), (432, 62220), (459, 58560), (480, 55998), (488, 55080), (510, 52704), (540, 49776), (544, 49410), (549, 48960), (576, 46665), (610, 44064), (612, 43920), (648, 41480), (680, 39528), (720, 37332), (732, 36720), (765, 35136), (810, 33184), (816, 32940), (864, 31110), (915, 29376), (918, 29280), (960, 27999), (976, 27540), (1020, 26352), (1037, 25920), (1080, 24888), (1088, 24705), (1098, 24480), (1220, 22032), (1224, 21960), (1296, 20740), (1360, 19764), (1377, 19520), (1440, 18666), (1464, 18360), (1530, 17568), (1620, 16592), (1632, 16470), (1647, 16320), (1728, 15555), (1830, 14688), (1836, 14640), (1952, 13770), (2040, 13176), (2074, 12960), (2160, 12444), (2196, 12240), (2295, 11712), (2440, 11016), (2448, 10980), (2592, 10370), (2720, 9882), (2745, 9792), (2754, 9760), (2880, 9333), (2928, 9180), (3060, 8784), (3111, 8640), (3240, 8296), (3264, 8235), (3294, 8160), (3660, 7344), (3672, 7320), (3904, 6885), (4080, 6588), (4148, 6480), (4320, 6222), (4392, 6120), (4590, 5856), (4880, 5508), (4896, 5490), (4941, 5440), (5184, 5185)]