1678939920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:612

約数の個数: 480

約数和(自身を含む): 6971875200

約数和(自身を除く): 5292935280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 98, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 147, 168, 174, 180, 189, 196, 203, 210, 216, 232, 240, 245, 252, 261, 270, 280, 290, 294, 315, 336, 348, 360, 378, 392, 406, 420, 432, 435, 441, 464, 490, 504, 522, 540, 547, 560, 580, 588, 609, 630, 696, 720, 735, 756, 783, 784, 812, 840, 870, 882, 945, 980, 1008, 1015, 1044, 1080, 1094, 1160, 1176, 1218, 1260, 1305, 1323, 1392, 1421, 1470, 1512, 1566, 1624, 1641, 1680, 1740, 1764, 1827, 1890, 1960, 2030, 2088, 2160, 2188, 2205, 2320, 2352, 2436, 2520, 2610, 2646, 2735, 2842, 2940, 3024, 3045, 3132, 3248, 3282, 3480, 3528, 3654, 3780, 3829, 3915, 3920, 4060, 4176, 4263, 4376, 4410, 4872, 4923, 5040, 5220, 5292, 5470, 5481, 5684, 5880, 6090, 6264, 6564, 6615, 6960, 7056, 7105, 7308, 7560, 7658, 7830, 8120, 8205, 8526, 8752, 8820, 9135, 9744, 9846, 10440, 10584, 10940, 10962, 11368, 11487, 11760, 12180, 12528, 12789, 13128, 13230, 14210, 14616, 14769, 15120, 15316, 15660, 15863, 16240, 16410, 17052, 17640, 18270, 19145, 19692, 20880, 21168, 21315, 21880, 21924, 22736, 22974, 24360, 24615, 25578, 26256, 26460, 26803, 27405, 28420, 29232, 29538, 30632, 31320, 31726, 32820, 34104, 34461, 35280, 36540, 38290, 38367, 39384, 42630, 43760, 43848, 45948, 47589, 48720, 49230, 51156, 52920, 53606, 54810, 56840, 57435, 59076, 61264, 62640, 63452, 63945, 65640, 68208, 68922, 73080, 73845, 76580, 76734, 78768, 79315, 80409, 85260, 87696, 91896, 95178, 98460, 102312, 103383, 105840, 107212, 109620, 111041, 113680, 114870, 118152, 126904, 127890, 131280, 134015, 137844, 142767, 146160, 147690, 153160, 153468, 158630, 160818, 170520, 172305, 183792, 190356, 191835, 196920, 204624, 206766, 214424, 219240, 222082, 229740, 236304, 237945, 241227, 253808, 255780, 268030, 275688, 285534, 295380, 306320, 306936, 317260, 321636, 333123, 341040, 344610, 380712, 383670, 393840, 402045, 413532, 428301, 428848, 438480, 444164, 459480, 475890, 482454, 511560, 516915, 536060, 551376, 555205, 571068, 590760, 613872, 634520, 643272, 666246, 689220, 713835, 723681, 761424, 767340, 777287, 804090, 827064, 856602, 888328, 918960, 951780, 964908, 999369, 1023120, 1033830, 1072120, 1110410, 1142136, 1181520, 1206135, 1269040, 1286544, 1332492, 1378440, 1427670, 1447362, 1534680, 1554574, 1608180, 1654128, 1665615, 1713204, 1776656, 1903560, 1929816, 1998738, 2067660, 2141505, 2144240, 2220820, 2284272, 2331861, 2412270, 2664984, 2756880, 2855340, 2894724, 2998107, 3069360, 3109148, 3216360, 3331230, 3426408, 3618405, 3807120, 3859632, 3886435, 3997476, 4135320, 4283010, 4441640, 4663722, 4824540, 4996845, 5329968, 5710680, 5789448, 5996214, 6218296, 6432720, 6662460, 6852816, 6995583, 7236810, 7772870, 7994952, 8270640, 8566020, 8883280, 9327444, 9649080, 9993690, 11421360, 11578896, 11659305, 11992428, 12436592, 13324920, 13991166, 14473620, 14990535, 15545740, 15989904, 17132040, 18654888, 19298160, 19987380, 20986749, 23318610, 23984856, 26649840, 27982332, 28947240, 29981070, 31091480, 34264080, 34977915, 37309776, 39974760, 41973498, 46637220, 47969712, 55964664, 57894480, 59962140, 62182960, 69955830, 79949520, 83946996, 93274440, 104933745, 111929328, 119924280, 139911660, 167893992, 186548880, 209867490, 239848560, 279823320, 335787984, 419734980, 559646640, 839469960, 1678939920]

約数ペア:

[(1, 1678939920), (2, 839469960), (3, 559646640), (4, 419734980), (5, 335787984), (6, 279823320), (7, 239848560), (8, 209867490), (9, 186548880), (10, 167893992), (12, 139911660), (14, 119924280), (15, 111929328), (16, 104933745), (18, 93274440), (20, 83946996), (21, 79949520), (24, 69955830), (27, 62182960), (28, 59962140), (29, 57894480), (30, 55964664), (35, 47969712), (36, 46637220), (40, 41973498), (42, 39974760), (45, 37309776), (48, 34977915), (49, 34264080), (54, 31091480), (56, 29981070), (58, 28947240), (60, 27982332), (63, 26649840), (70, 23984856), (72, 23318610), (80, 20986749), (84, 19987380), (87, 19298160), (90, 18654888), (98, 17132040), (105, 15989904), (108, 15545740), (112, 14990535), (116, 14473620), (120, 13991166), (126, 13324920), (135, 12436592), (140, 11992428), (144, 11659305), (145, 11578896), (147, 11421360), (168, 9993690), (174, 9649080), (180, 9327444), (189, 8883280), (196, 8566020), (203, 8270640), (210, 7994952), (216, 7772870), (232, 7236810), (240, 6995583), (245, 6852816), (252, 6662460), (261, 6432720), (270, 6218296), (280, 5996214), (290, 5789448), (294, 5710680), (315, 5329968), (336, 4996845), (348, 4824540), (360, 4663722), (378, 4441640), (392, 4283010), (406, 4135320), (420, 3997476), (432, 3886435), (435, 3859632), (441, 3807120), (464, 3618405), (490, 3426408), (504, 3331230), (522, 3216360), (540, 3109148), (547, 3069360), (560, 2998107), (580, 2894724), (588, 2855340), (609, 2756880), (630, 2664984), (696, 2412270), (720, 2331861), (735, 2284272), (756, 2220820), (783, 2144240), (784, 2141505), (812, 2067660), (840, 1998738), (870, 1929816), (882, 1903560), (945, 1776656), (980, 1713204), (1008, 1665615), (1015, 1654128), (1044, 1608180), (1080, 1554574), (1094, 1534680), (1160, 1447362), (1176, 1427670), (1218, 1378440), (1260, 1332492), (1305, 1286544), (1323, 1269040), (1392, 1206135), (1421, 1181520), (1470, 1142136), (1512, 1110410), (1566, 1072120), (1624, 1033830), (1641, 1023120), (1680, 999369), (1740, 964908), (1764, 951780), (1827, 918960), (1890, 888328), (1960, 856602), (2030, 827064), (2088, 804090), (2160, 777287), (2188, 767340), (2205, 761424), (2320, 723681), (2352, 713835), (2436, 689220), (2520, 666246), (2610, 643272), (2646, 634520), (2735, 613872), (2842, 590760), (2940, 571068), (3024, 555205), (3045, 551376), (3132, 536060), (3248, 516915), (3282, 511560), (3480, 482454), (3528, 475890), (3654, 459480), (3780, 444164), (3829, 438480), (3915, 428848), (3920, 428301), (4060, 413532), (4176, 402045), (4263, 393840), (4376, 383670), (4410, 380712), (4872, 344610), (4923, 341040), (5040, 333123), (5220, 321636), (5292, 317260), (5470, 306936), (5481, 306320), (5684, 295380), (5880, 285534), (6090, 275688), (6264, 268030), (6564, 255780), (6615, 253808), (6960, 241227), (7056, 237945), (7105, 236304), (7308, 229740), (7560, 222082), (7658, 219240), (7830, 214424), (8120, 206766), (8205, 204624), (8526, 196920), (8752, 191835), (8820, 190356), (9135, 183792), (9744, 172305), (9846, 170520), (10440, 160818), (10584, 158630), (10940, 153468), (10962, 153160), (11368, 147690), (11487, 146160), (11760, 142767), (12180, 137844), (12528, 134015), (12789, 131280), (13128, 127890), (13230, 126904), (14210, 118152), (14616, 114870), (14769, 113680), (15120, 111041), (15316, 109620), (15660, 107212), (15863, 105840), (16240, 103383), (16410, 102312), (17052, 98460), (17640, 95178), (18270, 91896), (19145, 87696), (19692, 85260), (20880, 80409), (21168, 79315), (21315, 78768), (21880, 76734), (21924, 76580), (22736, 73845), (22974, 73080), (24360, 68922), (24615, 68208), (25578, 65640), (26256, 63945), (26460, 63452), (26803, 62640), (27405, 61264), (28420, 59076), (29232, 57435), (29538, 56840), (30632, 54810), (31320, 53606), (31726, 52920), (32820, 51156), (34104, 49230), (34461, 48720), (35280, 47589), (36540, 45948), (38290, 43848), (38367, 43760), (39384, 42630)]