1954088640

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:325

約数の個数: 504

約数和(自身を含む): 7981779312

約数和(自身を除く): 6027690672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 61, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 122, 126, 140, 144, 147, 160, 168, 180, 183, 192, 196, 210, 224, 227, 240, 244, 245, 252, 280, 288, 294, 305, 315, 320, 336, 360, 366, 392, 420, 427, 441, 448, 454, 480, 488, 490, 504, 549, 560, 576, 588, 610, 630, 672, 681, 720, 732, 735, 784, 840, 854, 882, 908, 915, 960, 976, 980, 1008, 1098, 1120, 1135, 1176, 1220, 1260, 1281, 1344, 1362, 1440, 1464, 1470, 1568, 1589, 1680, 1708, 1764, 1816, 1830, 1952, 1960, 2016, 2043, 2135, 2196, 2205, 2240, 2270, 2352, 2440, 2520, 2562, 2724, 2745, 2880, 2928, 2940, 2989, 3136, 3178, 3360, 3405, 3416, 3528, 3632, 3660, 3843, 3904, 3920, 4032, 4086, 4270, 4392, 4410, 4540, 4704, 4767, 4880, 5040, 5124, 5448, 5490, 5856, 5880, 5978, 6356, 6405, 6720, 6810, 6832, 7056, 7264, 7320, 7686, 7840, 7945, 8172, 8540, 8784, 8820, 8967, 9080, 9408, 9534, 9760, 10080, 10215, 10248, 10896, 10980, 11123, 11712, 11760, 11956, 12712, 12810, 13620, 13664, 13847, 14112, 14301, 14528, 14640, 14945, 15372, 15680, 15890, 16344, 17080, 17568, 17640, 17934, 18160, 19068, 19215, 19520, 20160, 20430, 20496, 21792, 21960, 22246, 23520, 23835, 23912, 25424, 25620, 26901, 27240, 27328, 27694, 28224, 28602, 29280, 29890, 30744, 31780, 32688, 33369, 34160, 35136, 35280, 35868, 36320, 38136, 38430, 40860, 40992, 41541, 43584, 43920, 44492, 44835, 47040, 47670, 47824, 50848, 51240, 53802, 54480, 55388, 55615, 57204, 58560, 59780, 61488, 63560, 65376, 66738, 68320, 69235, 70560, 71505, 71736, 72640, 76272, 76860, 81720, 81984, 83082, 87840, 88984, 89670, 95340, 95648, 96929, 100107, 101696, 102480, 107604, 108960, 110776, 111230, 114408, 119560, 122976, 124623, 127120, 130752, 133476, 134505, 136640, 138470, 141120, 143010, 143472, 152544, 153720, 163440, 166164, 166845, 175680, 177968, 179340, 190680, 191296, 193858, 200214, 204960, 207705, 215208, 217920, 221552, 222460, 228816, 239120, 245952, 249246, 254240, 266952, 269010, 276940, 286020, 286944, 290787, 305088, 307440, 326880, 332328, 333690, 355936, 358680, 381360, 387716, 400428, 409920, 415410, 430416, 443104, 444920, 457632, 478240, 484645, 498492, 500535, 508480, 533904, 538020, 553880, 572040, 573888, 581574, 614880, 623115, 653760, 664656, 667380, 678503, 711872, 717360, 762720, 775432, 800856, 830820, 860832, 872361, 886208, 889840, 915264, 956480, 969290, 996984, 1001070, 1067808, 1076040, 1107760, 1144080, 1163148, 1229760, 1246230, 1329312, 1334760, 1357006, 1434720, 1453935, 1525440, 1550864, 1601712, 1661640, 1721664, 1744722, 1779680, 1938580, 1993968, 2002140, 2035509, 2135616, 2152080, 2215520, 2288160, 2326296, 2492460, 2658624, 2669520, 2714012, 2869440, 2907870, 3101728, 3203424, 3323280, 3392515, 3489444, 3559360, 3877160, 3987936, 4004280, 4071018, 4304160, 4361805, 4431040, 4576320, 4652592, 4984920, 5339040, 5428024, 5815740, 6106527, 6203456, 6406848, 6646560, 6785030, 6978888, 7754320, 7975872, 8008560, 8142036, 8608320, 8723610, 9305184, 9969840, 10177545, 10678080, 10856048, 11631480, 12213054, 13293120, 13570060, 13957776, 15508640, 16017120, 16284072, 17447220, 18610368, 19939680, 20355090, 21712096, 23262960, 24426108, 27140120, 27915552, 30532635, 31017280, 32034240, 32568144, 34894440, 39879360, 40710180, 43424192, 46525920, 48852216, 54280240, 55831104, 61065270, 65136288, 69788880, 81420360, 93051840, 97704432, 108560480, 122130540, 130272576, 139577760, 162840720, 195408864, 217120960, 244261080, 279155520, 325681440, 390817728, 488522160, 651362880, 977044320, 1954088640]

約数ペア:

[(1, 1954088640), (2, 977044320), (3, 651362880), (4, 488522160), (5, 390817728), (6, 325681440), (7, 279155520), (8, 244261080), (9, 217120960), (10, 195408864), (12, 162840720), (14, 139577760), (15, 130272576), (16, 122130540), (18, 108560480), (20, 97704432), (21, 93051840), (24, 81420360), (28, 69788880), (30, 65136288), (32, 61065270), (35, 55831104), (36, 54280240), (40, 48852216), (42, 46525920), (45, 43424192), (48, 40710180), (49, 39879360), (56, 34894440), (60, 32568144), (61, 32034240), (63, 31017280), (64, 30532635), (70, 27915552), (72, 27140120), (80, 24426108), (84, 23262960), (90, 21712096), (96, 20355090), (98, 19939680), (105, 18610368), (112, 17447220), (120, 16284072), (122, 16017120), (126, 15508640), (140, 13957776), (144, 13570060), (147, 13293120), (160, 12213054), (168, 11631480), (180, 10856048), (183, 10678080), (192, 10177545), (196, 9969840), (210, 9305184), (224, 8723610), (227, 8608320), (240, 8142036), (244, 8008560), (245, 7975872), (252, 7754320), (280, 6978888), (288, 6785030), (294, 6646560), (305, 6406848), (315, 6203456), (320, 6106527), (336, 5815740), (360, 5428024), (366, 5339040), (392, 4984920), (420, 4652592), (427, 4576320), (441, 4431040), (448, 4361805), (454, 4304160), (480, 4071018), (488, 4004280), (490, 3987936), (504, 3877160), (549, 3559360), (560, 3489444), (576, 3392515), (588, 3323280), (610, 3203424), (630, 3101728), (672, 2907870), (681, 2869440), (720, 2714012), (732, 2669520), (735, 2658624), (784, 2492460), (840, 2326296), (854, 2288160), (882, 2215520), (908, 2152080), (915, 2135616), (960, 2035509), (976, 2002140), (980, 1993968), (1008, 1938580), (1098, 1779680), (1120, 1744722), (1135, 1721664), (1176, 1661640), (1220, 1601712), (1260, 1550864), (1281, 1525440), (1344, 1453935), (1362, 1434720), (1440, 1357006), (1464, 1334760), (1470, 1329312), (1568, 1246230), (1589, 1229760), (1680, 1163148), (1708, 1144080), (1764, 1107760), (1816, 1076040), (1830, 1067808), (1952, 1001070), (1960, 996984), (2016, 969290), (2043, 956480), (2135, 915264), (2196, 889840), (2205, 886208), (2240, 872361), (2270, 860832), (2352, 830820), (2440, 800856), (2520, 775432), (2562, 762720), (2724, 717360), (2745, 711872), (2880, 678503), (2928, 667380), (2940, 664656), (2989, 653760), (3136, 623115), (3178, 614880), (3360, 581574), (3405, 573888), (3416, 572040), (3528, 553880), (3632, 538020), (3660, 533904), (3843, 508480), (3904, 500535), (3920, 498492), (4032, 484645), (4086, 478240), (4270, 457632), (4392, 444920), (4410, 443104), (4540, 430416), (4704, 415410), (4767, 409920), (4880, 400428), (5040, 387716), (5124, 381360), (5448, 358680), (5490, 355936), (5856, 333690), (5880, 332328), (5978, 326880), (6356, 307440), (6405, 305088), (6720, 290787), (6810, 286944), (6832, 286020), (7056, 276940), (7264, 269010), (7320, 266952), (7686, 254240), (7840, 249246), (7945, 245952), (8172, 239120), (8540, 228816), (8784, 222460), (8820, 221552), (8967, 217920), (9080, 215208), (9408, 207705), (9534, 204960), (9760, 200214), (10080, 193858), (10215, 191296), (10248, 190680), (10896, 179340), (10980, 177968), (11123, 175680), (11712, 166845), (11760, 166164), (11956, 163440), (12712, 153720), (12810, 152544), (13620, 143472), (13664, 143010), (13847, 141120), (14112, 138470), (14301, 136640), (14528, 134505), (14640, 133476), (14945, 130752), (15372, 127120), (15680, 124623), (15890, 122976), (16344, 119560), (17080, 114408), (17568, 111230), (17640, 110776), (17934, 108960), (18160, 107604), (19068, 102480), (19215, 101696), (19520, 100107), (20160, 96929), (20430, 95648), (20496, 95340), (21792, 89670), (21960, 88984), (22246, 87840), (23520, 83082), (23835, 81984), (23912, 81720), (25424, 76860), (25620, 76272), (26901, 72640), (27240, 71736), (27328, 71505), (27694, 70560), (28224, 69235), (28602, 68320), (29280, 66738), (29890, 65376), (30744, 63560), (31780, 61488), (32688, 59780), (33369, 58560), (34160, 57204), (35136, 55615), (35280, 55388), (35868, 54480), (36320, 53802), (38136, 51240), (38430, 50848), (40860, 47824), (40992, 47670), (41541, 47040), (43584, 44835), (43920, 44492)]