196058880

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 360

約数和(自身を含む): 736036224

約数和(自身を除く): 539977344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 61, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 122, 124, 128, 135, 144, 155, 160, 162, 180, 183, 186, 192, 216, 240, 244, 248, 256, 270, 279, 288, 305, 310, 320, 324, 360, 366, 372, 384, 405, 432, 465, 480, 488, 496, 540, 549, 558, 576, 610, 620, 640, 648, 720, 732, 744, 768, 810, 837, 864, 915, 930, 960, 976, 992, 1080, 1098, 1116, 1152, 1220, 1240, 1280, 1296, 1395, 1440, 1464, 1488, 1620, 1647, 1674, 1728, 1830, 1860, 1891, 1920, 1952, 1984, 2160, 2196, 2232, 2304, 2440, 2480, 2511, 2592, 2745, 2790, 2880, 2928, 2976, 3240, 3294, 3348, 3456, 3660, 3720, 3782, 3840, 3904, 3968, 4185, 4320, 4392, 4464, 4880, 4941, 4960, 5022, 5184, 5490, 5580, 5673, 5760, 5856, 5952, 6480, 6588, 6696, 6912, 7320, 7440, 7564, 7808, 7936, 8235, 8370, 8640, 8784, 8928, 9455, 9760, 9882, 9920, 10044, 10368, 10980, 11160, 11346, 11520, 11712, 11904, 12555, 12960, 13176, 13392, 14640, 14880, 15128, 15616, 16470, 16740, 17019, 17280, 17568, 17856, 18910, 19520, 19764, 19840, 20088, 20736, 21960, 22320, 22692, 23424, 23808, 24705, 25110, 25920, 26352, 26784, 28365, 29280, 29760, 30256, 32940, 33480, 34038, 34560, 35136, 35712, 37820, 39040, 39528, 39680, 40176, 43920, 44640, 45384, 46848, 49410, 50220, 51057, 51840, 52704, 53568, 56730, 58560, 59520, 60512, 65880, 66960, 68076, 70272, 71424, 75640, 78080, 79056, 80352, 85095, 87840, 89280, 90768, 98820, 100440, 102114, 103680, 105408, 107136, 113460, 117120, 119040, 121024, 131760, 133920, 136152, 140544, 151280, 153171, 158112, 160704, 170190, 175680, 178560, 181536, 197640, 200880, 204228, 210816, 214272, 226920, 234240, 242048, 255285, 263520, 267840, 272304, 302560, 306342, 316224, 321408, 340380, 351360, 357120, 363072, 395280, 401760, 408456, 421632, 453840, 484096, 510570, 527040, 535680, 544608, 605120, 612684, 632448, 642816, 680760, 702720, 726144, 765855, 790560, 803520, 816912, 907680, 1021140, 1054080, 1071360, 1089216, 1210240, 1225368, 1264896, 1361520, 1452288, 1531710, 1581120, 1607040, 1633824, 1815360, 2042280, 2108160, 2178432, 2420480, 2450736, 2723040, 3063420, 3162240, 3214080, 3267648, 3630720, 4084560, 4356864, 4901472, 5446080, 6126840, 6324480, 6535296, 7261440, 8169120, 9802944, 10892160, 12253680, 13070592, 16338240, 19605888, 21784320, 24507360, 32676480, 39211776, 49014720, 65352960, 98029440, 196058880]

約数ペア:

[(1, 196058880), (2, 98029440), (3, 65352960), (4, 49014720), (5, 39211776), (6, 32676480), (8, 24507360), (9, 21784320), (10, 19605888), (12, 16338240), (15, 13070592), (16, 12253680), (18, 10892160), (20, 9802944), (24, 8169120), (27, 7261440), (30, 6535296), (31, 6324480), (32, 6126840), (36, 5446080), (40, 4901472), (45, 4356864), (48, 4084560), (54, 3630720), (60, 3267648), (61, 3214080), (62, 3162240), (64, 3063420), (72, 2723040), (80, 2450736), (81, 2420480), (90, 2178432), (93, 2108160), (96, 2042280), (108, 1815360), (120, 1633824), (122, 1607040), (124, 1581120), (128, 1531710), (135, 1452288), (144, 1361520), (155, 1264896), (160, 1225368), (162, 1210240), (180, 1089216), (183, 1071360), (186, 1054080), (192, 1021140), (216, 907680), (240, 816912), (244, 803520), (248, 790560), (256, 765855), (270, 726144), (279, 702720), (288, 680760), (305, 642816), (310, 632448), (320, 612684), (324, 605120), (360, 544608), (366, 535680), (372, 527040), (384, 510570), (405, 484096), (432, 453840), (465, 421632), (480, 408456), (488, 401760), (496, 395280), (540, 363072), (549, 357120), (558, 351360), (576, 340380), (610, 321408), (620, 316224), (640, 306342), (648, 302560), (720, 272304), (732, 267840), (744, 263520), (768, 255285), (810, 242048), (837, 234240), (864, 226920), (915, 214272), (930, 210816), (960, 204228), (976, 200880), (992, 197640), (1080, 181536), (1098, 178560), (1116, 175680), (1152, 170190), (1220, 160704), (1240, 158112), (1280, 153171), (1296, 151280), (1395, 140544), (1440, 136152), (1464, 133920), (1488, 131760), (1620, 121024), (1647, 119040), (1674, 117120), (1728, 113460), (1830, 107136), (1860, 105408), (1891, 103680), (1920, 102114), (1952, 100440), (1984, 98820), (2160, 90768), (2196, 89280), (2232, 87840), (2304, 85095), (2440, 80352), (2480, 79056), (2511, 78080), (2592, 75640), (2745, 71424), (2790, 70272), (2880, 68076), (2928, 66960), (2976, 65880), (3240, 60512), (3294, 59520), (3348, 58560), (3456, 56730), (3660, 53568), (3720, 52704), (3782, 51840), (3840, 51057), (3904, 50220), (3968, 49410), (4185, 46848), (4320, 45384), (4392, 44640), (4464, 43920), (4880, 40176), (4941, 39680), (4960, 39528), (5022, 39040), (5184, 37820), (5490, 35712), (5580, 35136), (5673, 34560), (5760, 34038), (5856, 33480), (5952, 32940), (6480, 30256), (6588, 29760), (6696, 29280), (6912, 28365), (7320, 26784), (7440, 26352), (7564, 25920), (7808, 25110), (7936, 24705), (8235, 23808), (8370, 23424), (8640, 22692), (8784, 22320), (8928, 21960), (9455, 20736), (9760, 20088), (9882, 19840), (9920, 19764), (10044, 19520), (10368, 18910), (10980, 17856), (11160, 17568), (11346, 17280), (11520, 17019), (11712, 16740), (11904, 16470), (12555, 15616), (12960, 15128), (13176, 14880), (13392, 14640)]