About the Number

2164553280

2164553279 ← → 2164553281

2進数表記:10000001000001000111011001000000

漢数字表記:二十一億六千四百五十五万三千二百八十

素因数分解:

2 6 × 3 4 × 5 1 × 37 2 × 61 1

素因数の和:164
約数の個数: 420
約数和(自身を含む): 8043149268
約数和(自身を除く): 5878595988

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 61, 64, 72, 74, 80, 81, 90, 96, 108, 111, 120, 122, 135, 144, 148, 160, 162, 180, 183, 185, 192, 216, 222, 240, 244, 270, 288, 296, 305, 320, 324, 333, 360, 366, 370, 405, 432, 444, 480, 488, 540, 549, 555, 576, 592, 610, 648, 666, 720, 732, 740, 810, 864, 888, 915, 960, 976, 999, 1080, 1098, 1110, 1184, 1220, 1296, 1332, 1369, 1440, 1464, 1480, 1620, 1647, 1665, 1728, 1776, 1830, 1952, 1998, 2160, 2196, 2220, 2257, 2368, 2440, 2592, 2664, 2738, 2745, 2880, 2928, 2960, 2997, 3240, 3294, 3330, 3552, 3660, 3904, 3996, 4107, 4320, 4392, 4440, 4514, 4880, 4941, 4995, 5184, 5328, 5476, 5490, 5856, 5920, 5994, 6480, 6588, 6660, 6771, 6845, 7104, 7320, 7992, 8214, 8235, 8640, 8784, 8880, 9028, 9760, 9882, 9990, 10656, 10952, 10980, 11285, 11712, 11840, 11988, 12321, 12960, 13176, 13320, 13542, 13690, 14640, 14985, 15984, 16428, 16470, 17568, 17760, 18056, 19520, 19764, 19980, 20313, 20535, 21312, 21904, 21960, 22570, 23976, 24642, 24705, 25920, 26352, 26640, 27084, 27380, 29280, 29970, 31968, 32856, 32940, 33855, 35136, 35520, 36112, 36963, 39528, 39960, 40626, 41070, 43808, 43920, 45140, 47952, 49284, 49410, 52704, 53280, 54168, 54760, 58560, 59940, 60939, 61605, 63936, 65712, 65880, 67710, 72224, 73926, 79056, 79920, 81252, 82140, 83509, 87616, 87840, 90280, 95904, 98568, 98820, 101565, 105408, 106560, 108336, 109520, 110889, 119880, 121878, 123210, 131424, 131760, 135420, 144448, 147852, 158112, 159840, 162504, 164280, 167018, 175680, 180560, 182817, 184815, 191808, 197136, 197640, 203130, 216672, 219040, 221778, 239760, 243756, 246420, 250527, 262848, 263520, 270840, 295704, 304695, 316224, 319680, 325008, 328560, 334036, 361120, 365634, 369630, 394272, 395280, 406260, 417545, 433344, 438080, 443556, 479520, 487512, 492840, 501054, 527040, 541680, 554445, 591408, 609390, 650016, 657120, 668072, 722240, 731268, 739260, 751581, 788544, 790560, 812520, 835090, 887112, 914085, 959040, 975024, 985680, 1002108, 1083360, 1108890, 1182816, 1218780, 1252635, 1300032, 1314240, 1336144, 1462536, 1478520, 1503162, 1581120, 1625040, 1670180, 1774224, 1828170, 1950048, 1971360, 2004216, 2166720, 2217780, 2254743, 2365632, 2437560, 2505270, 2672288, 2925072, 2957040, 3006324, 3250080, 3340360, 3548448, 3656340, 3757905, 3900096, 3942720, 4008432, 4435560, 4509486, 4875120, 5010540, 5344576, 5850144, 5914080, 6012648, 6500160, 6680720, 6764229, 7096896, 7312680, 7515810, 8016864, 8871120, 9018972, 9750240, 10021080, 11273715, 11700288, 11828160, 12025296, 13361440, 13528458, 14625360, 15031620, 16033728, 17742240, 18037944, 19500480, 20042160, 22547430, 24050592, 26722880, 27056916, 29250720, 30063240, 33821145, 35484480, 36075888, 40084320, 45094860, 48101184, 54113832, 58501440, 60126480, 67642290, 72151776, 80168640, 90189720, 108227664, 120252960, 135284580, 144303552, 180379440, 216455328, 240505920, 270569160, 360758880, 432910656, 541138320, 721517760, 1082276640, 2164553280]

約数ペア:
[(1, 2164553280), (2, 1082276640), (3, 721517760), (4, 541138320), (5, 432910656), (6, 360758880), (8, 270569160), (9, 240505920), (10, 216455328), (12, 180379440), (15, 144303552), (16, 135284580), (18, 120252960), (20, 108227664), (24, 90189720), (27, 80168640), (30, 72151776), (32, 67642290), (36, 60126480), (37, 58501440), (40, 54113832), (45, 48101184), (48, 45094860), (54, 40084320), (60, 36075888), (61, 35484480), (64, 33821145), (72, 30063240), (74, 29250720), (80, 27056916), (81, 26722880), (90, 24050592), (96, 22547430), (108, 20042160), (111, 19500480), (120, 18037944), (122, 17742240), (135, 16033728), (144, 15031620), (148, 14625360), (160, 13528458), (162, 13361440), (180, 12025296), (183, 11828160), (185, 11700288), (192, 11273715), (216, 10021080), (222, 9750240), (240, 9018972), (244, 8871120), (270, 8016864), (288, 7515810), (296, 7312680), (305, 7096896), (320, 6764229), (324, 6680720), (333, 6500160), (360, 6012648), (366, 5914080), (370, 5850144), (405, 5344576), (432, 5010540), (444, 4875120), (480, 4509486), (488, 4435560), (540, 4008432), (549, 3942720), (555, 3900096), (576, 3757905), (592, 3656340), (610, 3548448), (648, 3340360), (666, 3250080), (720, 3006324), (732, 2957040), (740, 2925072), (810, 2672288), (864, 2505270), (888, 2437560), (915, 2365632), (960, 2254743), (976, 2217780), (999, 2166720), (1080, 2004216), (1098, 1971360), (1110, 1950048), (1184, 1828170), (1220, 1774224), (1296, 1670180), (1332, 1625040), (1369, 1581120), (1440, 1503162), (1464, 1478520), (1480, 1462536), (1620, 1336144), (1647, 1314240), (1665, 1300032), (1728, 1252635), (1776, 1218780), (1830, 1182816), (1952, 1108890), (1998, 1083360), (2160, 1002108), (2196, 985680), (2220, 975024), (2257, 959040), (2368, 914085), (2440, 887112), (2592, 835090), (2664, 812520), (2738, 790560), (2745, 788544), (2880, 751581), (2928, 739260), (2960, 731268), (2997, 722240), (3240, 668072), (3294, 657120), (3330, 650016), (3552, 609390), (3660, 591408), (3904, 554445), (3996, 541680), (4107, 527040), (4320, 501054), (4392, 492840), (4440, 487512), (4514, 479520), (4880, 443556), (4941, 438080), (4995, 433344), (5184, 417545), (5328, 406260), (5476, 395280), (5490, 394272), (5856, 369630), (5920, 365634), (5994, 361120), (6480, 334036), (6588, 328560), (6660, 325008), (6771, 319680), (6845, 316224), (7104, 304695), (7320, 295704), (7992, 270840), (8214, 263520), (8235, 262848), (8640, 250527), (8784, 246420), (8880, 243756), (9028, 239760), (9760, 221778), (9882, 219040), (9990, 216672), (10656, 203130), (10952, 197640), (10980, 197136), (11285, 191808), (11712, 184815), (11840, 182817), (11988, 180560), (12321, 175680), (12960, 167018), (13176, 164280), (13320, 162504), (13542, 159840), (13690, 158112), (14640, 147852), (14985, 144448), (15984, 135420), (16428, 131760), (16470, 131424), (17568, 123210), (17760, 121878), (18056, 119880), (19520, 110889), (19764, 109520), (19980, 108336), (20313, 106560), (20535, 105408), (21312, 101565), (21904, 98820), (21960, 98568), (22570, 95904), (23976, 90280), (24642, 87840), (24705, 87616), (25920, 83509), (26352, 82140), (26640, 81252), (27084, 79920), (27380, 79056), (29280, 73926), (29970, 72224), (31968, 67710), (32856, 65880), (32940, 65712), (33855, 63936), (35136, 61605), (35520, 60939), (36112, 59940), (36963, 58560), (39528, 54760), (39960, 54168), (40626, 53280), (41070, 52704), (43808, 49410), (43920, 49284), (45140, 47952)]

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