1934016640

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:199

約数の個数: 256

約数和(自身を含む): 5123761920

約数和(自身を除く): 3189745280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 37, 40, 46, 53, 64, 67, 74, 80, 92, 106, 115, 128, 134, 148, 160, 184, 185, 212, 230, 265, 268, 296, 320, 335, 368, 370, 424, 460, 530, 536, 592, 640, 670, 736, 740, 848, 851, 920, 1060, 1072, 1184, 1219, 1340, 1472, 1480, 1541, 1696, 1702, 1840, 1961, 2120, 2144, 2368, 2438, 2479, 2680, 2944, 2960, 3082, 3392, 3404, 3551, 3680, 3922, 4240, 4255, 4288, 4736, 4876, 4958, 5360, 5920, 6095, 6164, 6784, 6808, 7102, 7360, 7705, 7844, 8480, 8510, 8576, 9752, 9805, 9916, 10720, 11840, 12190, 12328, 12395, 13616, 14204, 14720, 15410, 15688, 16960, 17020, 17755, 19504, 19610, 19832, 21440, 23680, 24380, 24656, 24790, 27232, 28408, 30820, 31376, 33920, 34040, 35510, 39008, 39220, 39664, 42880, 45103, 48760, 49312, 49580, 54464, 56816, 57017, 61640, 62752, 68080, 71020, 78016, 78440, 79328, 81673, 90206, 97520, 98624, 99160, 108928, 113632, 114034, 123280, 125504, 131387, 136160, 142040, 156032, 156880, 158656, 163346, 180412, 195040, 197248, 198320, 225515, 227264, 228068, 246560, 251008, 262774, 272320, 284080, 285085, 313760, 317312, 326692, 360824, 390080, 396640, 408365, 451030, 454528, 456136, 493120, 525548, 544640, 568160, 570170, 627520, 653384, 656935, 721648, 780160, 793280, 816730, 902060, 912272, 986240, 1051096, 1136320, 1140340, 1255040, 1306768, 1313870, 1443296, 1586560, 1633460, 1804120, 1824544, 2102192, 2272640, 2280680, 2613536, 2627740, 2886592, 3021901, 3266920, 3608240, 3649088, 4204384, 4561360, 5227072, 5255480, 5773184, 6043802, 6533840, 7216480, 7298176, 8408768, 9122720, 10454144, 10510960, 12087604, 13067680, 14432960, 15109505, 16817536, 18245440, 21021920, 24175208, 26135360, 28865920, 30219010, 36490880, 42043840, 48350416, 52270720, 60438020, 84087680, 96700832, 120876040, 193401664, 241752080, 386803328, 483504160, 967008320, 1934016640]

約数ペア:

[(1, 1934016640), (2, 967008320), (4, 483504160), (5, 386803328), (8, 241752080), (10, 193401664), (16, 120876040), (20, 96700832), (23, 84087680), (32, 60438020), (37, 52270720), (40, 48350416), (46, 42043840), (53, 36490880), (64, 30219010), (67, 28865920), (74, 26135360), (80, 24175208), (92, 21021920), (106, 18245440), (115, 16817536), (128, 15109505), (134, 14432960), (148, 13067680), (160, 12087604), (184, 10510960), (185, 10454144), (212, 9122720), (230, 8408768), (265, 7298176), (268, 7216480), (296, 6533840), (320, 6043802), (335, 5773184), (368, 5255480), (370, 5227072), (424, 4561360), (460, 4204384), (530, 3649088), (536, 3608240), (592, 3266920), (640, 3021901), (670, 2886592), (736, 2627740), (740, 2613536), (848, 2280680), (851, 2272640), (920, 2102192), (1060, 1824544), (1072, 1804120), (1184, 1633460), (1219, 1586560), (1340, 1443296), (1472, 1313870), (1480, 1306768), (1541, 1255040), (1696, 1140340), (1702, 1136320), (1840, 1051096), (1961, 986240), (2120, 912272), (2144, 902060), (2368, 816730), (2438, 793280), (2479, 780160), (2680, 721648), (2944, 656935), (2960, 653384), (3082, 627520), (3392, 570170), (3404, 568160), (3551, 544640), (3680, 525548), (3922, 493120), (4240, 456136), (4255, 454528), (4288, 451030), (4736, 408365), (4876, 396640), (4958, 390080), (5360, 360824), (5920, 326692), (6095, 317312), (6164, 313760), (6784, 285085), (6808, 284080), (7102, 272320), (7360, 262774), (7705, 251008), (7844, 246560), (8480, 228068), (8510, 227264), (8576, 225515), (9752, 198320), (9805, 197248), (9916, 195040), (10720, 180412), (11840, 163346), (12190, 158656), (12328, 156880), (12395, 156032), (13616, 142040), (14204, 136160), (14720, 131387), (15410, 125504), (15688, 123280), (16960, 114034), (17020, 113632), (17755, 108928), (19504, 99160), (19610, 98624), (19832, 97520), (21440, 90206), (23680, 81673), (24380, 79328), (24656, 78440), (24790, 78016), (27232, 71020), (28408, 68080), (30820, 62752), (31376, 61640), (33920, 57017), (34040, 56816), (35510, 54464), (39008, 49580), (39220, 49312), (39664, 48760), (42880, 45103)]