1407460320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:208

約数の個数: 576

約数和(自身を含む): 5877748800

約数和(自身を除く): 4470288480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 61, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 109, 112, 120, 122, 126, 135, 140, 144, 147, 160, 168, 180, 183, 189, 196, 210, 216, 218, 224, 240, 244, 245, 252, 270, 280, 288, 294, 305, 315, 327, 336, 360, 366, 378, 392, 420, 427, 432, 436, 441, 480, 488, 490, 504, 540, 545, 549, 560, 588, 610, 630, 654, 672, 720, 732, 735, 756, 763, 784, 840, 854, 864, 872, 882, 915, 945, 976, 980, 981, 1008, 1080, 1090, 1098, 1120, 1176, 1220, 1260, 1281, 1308, 1323, 1440, 1464, 1470, 1512, 1526, 1568, 1635, 1647, 1680, 1708, 1744, 1764, 1830, 1890, 1952, 1960, 1962, 2016, 2135, 2160, 2180, 2196, 2205, 2289, 2352, 2440, 2520, 2562, 2616, 2646, 2745, 2928, 2940, 2943, 2989, 3024, 3052, 3270, 3294, 3360, 3416, 3488, 3528, 3660, 3780, 3815, 3843, 3920, 3924, 4270, 4320, 4360, 4392, 4410, 4578, 4704, 4880, 4905, 5040, 5124, 5232, 5292, 5341, 5490, 5856, 5880, 5886, 5978, 6048, 6104, 6405, 6540, 6588, 6615, 6649, 6832, 6867, 7056, 7320, 7560, 7630, 7686, 7840, 7848, 8235, 8540, 8720, 8784, 8820, 8967, 9156, 9760, 9810, 10080, 10248, 10464, 10584, 10682, 10980, 11445, 11529, 11760, 11772, 11956, 12208, 12810, 13080, 13176, 13230, 13298, 13664, 13734, 14112, 14640, 14715, 14945, 15120, 15260, 15372, 15696, 16023, 16470, 17080, 17440, 17568, 17640, 17934, 18312, 19215, 19620, 19947, 20496, 20601, 21168, 21364, 21960, 22890, 23058, 23520, 23544, 23912, 24416, 25620, 26160, 26352, 26460, 26596, 26705, 26901, 27468, 29280, 29430, 29890, 30240, 30520, 30744, 31392, 32046, 32940, 33245, 34160, 34335, 35280, 35868, 36624, 38430, 39240, 39894, 40992, 41202, 42336, 42728, 43920, 44835, 45780, 46116, 46543, 47088, 47824, 48069, 51240, 52320, 52704, 52920, 53192, 53410, 53802, 54936, 57645, 58860, 59780, 59841, 61040, 61488, 64092, 65880, 66490, 68320, 68670, 70560, 71736, 73248, 76860, 78480, 79788, 80115, 80703, 82404, 85456, 87840, 89670, 91560, 92232, 93086, 94176, 95648, 96138, 99735, 102480, 103005, 105840, 106384, 106820, 107604, 109872, 115290, 117720, 119560, 119682, 122080, 122976, 128184, 131760, 132980, 134505, 137340, 139629, 143472, 144207, 153720, 156960, 159576, 160230, 161406, 164808, 170912, 179340, 179523, 183120, 184464, 186172, 192276, 199470, 204960, 206010, 211680, 212768, 213640, 215208, 219744, 230580, 232715, 235440, 239120, 239364, 240345, 256368, 263520, 265960, 269010, 274680, 279258, 286944, 288414, 299205, 307440, 319152, 320460, 322812, 325801, 329616, 358680, 359046, 366240, 368928, 372344, 384552, 398940, 403515, 412020, 418887, 427280, 430416, 461160, 465430, 470880, 478240, 478728, 480690, 512736, 531920, 538020, 549360, 558516, 576828, 598410, 614880, 638304, 640920, 645624, 651602, 659232, 698145, 717360, 718092, 721035, 744688, 769104, 797880, 807030, 824040, 837774, 854560, 860832, 897615, 922320, 930860, 957456, 961380, 977403, 1063840, 1076040, 1098720, 1117032, 1153656, 1196820, 1256661, 1281840, 1291248, 1303204, 1396290, 1434720, 1436184, 1442070, 1489376, 1538208, 1595760, 1614060, 1629005, 1648080, 1675548, 1795230, 1844640, 1861720, 1914912, 1922760, 1954806, 2094435, 2152080, 2234064, 2307312, 2393640, 2513322, 2563680, 2582496, 2606408, 2792580, 2872368, 2884140, 2932209, 3191520, 3228120, 3258010, 3296160, 3351096, 3590460, 3723440, 3845520, 3909612, 4188870, 4304160, 4468128, 4614624, 4787280, 4887015, 5026644, 5212816, 5585160, 5744736, 5768280, 5864418, 6283305, 6456240, 6516020, 6702192, 7180920, 7446880, 7691040, 7819224, 8377740, 8796627, 9574560, 9774030, 10053288, 10425632, 11170320, 11536560, 11728836, 12566610, 12912480, 13032040, 13404384, 14361840, 14661045, 15638448, 16755480, 17593254, 19548060, 20106576, 22340640, 23073120, 23457672, 25133220, 26064080, 28723680, 29322090, 31276896, 33510960, 35186508, 39096120, 40213152, 43983135, 46915344, 50266440, 52128160, 58644180, 67021920, 70373016, 78192240, 87966270, 93830688, 100532880, 117288360, 140746032, 156384480, 175932540, 201065760, 234576720, 281492064, 351865080, 469153440, 703730160, 1407460320]

約数ペア:

[(1, 1407460320), (2, 703730160), (3, 469153440), (4, 351865080), (5, 281492064), (6, 234576720), (7, 201065760), (8, 175932540), (9, 156384480), (10, 140746032), (12, 117288360), (14, 100532880), (15, 93830688), (16, 87966270), (18, 78192240), (20, 70373016), (21, 67021920), (24, 58644180), (27, 52128160), (28, 50266440), (30, 46915344), (32, 43983135), (35, 40213152), (36, 39096120), (40, 35186508), (42, 33510960), (45, 31276896), (48, 29322090), (49, 28723680), (54, 26064080), (56, 25133220), (60, 23457672), (61, 23073120), (63, 22340640), (70, 20106576), (72, 19548060), (80, 17593254), (84, 16755480), (90, 15638448), (96, 14661045), (98, 14361840), (105, 13404384), (108, 13032040), (109, 12912480), (112, 12566610), (120, 11728836), (122, 11536560), (126, 11170320), (135, 10425632), (140, 10053288), (144, 9774030), (147, 9574560), (160, 8796627), (168, 8377740), (180, 7819224), (183, 7691040), (189, 7446880), (196, 7180920), (210, 6702192), (216, 6516020), (218, 6456240), (224, 6283305), (240, 5864418), (244, 5768280), (245, 5744736), (252, 5585160), (270, 5212816), (280, 5026644), (288, 4887015), (294, 4787280), (305, 4614624), (315, 4468128), (327, 4304160), (336, 4188870), (360, 3909612), (366, 3845520), (378, 3723440), (392, 3590460), (420, 3351096), (427, 3296160), (432, 3258010), (436, 3228120), (441, 3191520), (480, 2932209), (488, 2884140), (490, 2872368), (504, 2792580), (540, 2606408), (545, 2582496), (549, 2563680), (560, 2513322), (588, 2393640), (610, 2307312), (630, 2234064), (654, 2152080), (672, 2094435), (720, 1954806), (732, 1922760), (735, 1914912), (756, 1861720), (763, 1844640), (784, 1795230), (840, 1675548), (854, 1648080), (864, 1629005), (872, 1614060), (882, 1595760), (915, 1538208), (945, 1489376), (976, 1442070), (980, 1436184), (981, 1434720), (1008, 1396290), (1080, 1303204), (1090, 1291248), (1098, 1281840), (1120, 1256661), (1176, 1196820), (1220, 1153656), (1260, 1117032), (1281, 1098720), (1308, 1076040), (1323, 1063840), (1440, 977403), (1464, 961380), (1470, 957456), (1512, 930860), (1526, 922320), (1568, 897615), (1635, 860832), (1647, 854560), (1680, 837774), (1708, 824040), (1744, 807030), (1764, 797880), (1830, 769104), (1890, 744688), (1952, 721035), (1960, 718092), (1962, 717360), (2016, 698145), (2135, 659232), (2160, 651602), (2180, 645624), (2196, 640920), (2205, 638304), (2289, 614880), (2352, 598410), (2440, 576828), (2520, 558516), (2562, 549360), (2616, 538020), (2646, 531920), (2745, 512736), (2928, 480690), (2940, 478728), (2943, 478240), (2989, 470880), (3024, 465430), (3052, 461160), (3270, 430416), (3294, 427280), (3360, 418887), (3416, 412020), (3488, 403515), (3528, 398940), (3660, 384552), (3780, 372344), (3815, 368928), (3843, 366240), (3920, 359046), (3924, 358680), (4270, 329616), (4320, 325801), (4360, 322812), (4392, 320460), (4410, 319152), (4578, 307440), (4704, 299205), (4880, 288414), (4905, 286944), (5040, 279258), (5124, 274680), (5232, 269010), (5292, 265960), (5341, 263520), (5490, 256368), (5856, 240345), (5880, 239364), (5886, 239120), (5978, 235440), (6048, 232715), (6104, 230580), (6405, 219744), (6540, 215208), (6588, 213640), (6615, 212768), (6649, 211680), (6832, 206010), (6867, 204960), (7056, 199470), (7320, 192276), (7560, 186172), (7630, 184464), (7686, 183120), (7840, 179523), (7848, 179340), (8235, 170912), (8540, 164808), (8720, 161406), (8784, 160230), (8820, 159576), (8967, 156960), (9156, 153720), (9760, 144207), (9810, 143472), (10080, 139629), (10248, 137340), (10464, 134505), (10584, 132980), (10682, 131760), (10980, 128184), (11445, 122976), (11529, 122080), (11760, 119682), (11772, 119560), (11956, 117720), (12208, 115290), (12810, 109872), (13080, 107604), (13176, 106820), (13230, 106384), (13298, 105840), (13664, 103005), (13734, 102480), (14112, 99735), (14640, 96138), (14715, 95648), (14945, 94176), (15120, 93086), (15260, 92232), (15372, 91560), (15696, 89670), (16023, 87840), (16470, 85456), (17080, 82404), (17440, 80703), (17568, 80115), (17640, 79788), (17934, 78480), (18312, 76860), (19215, 73248), (19620, 71736), (19947, 70560), (20496, 68670), (20601, 68320), (21168, 66490), (21364, 65880), (21960, 64092), (22890, 61488), (23058, 61040), (23520, 59841), (23544, 59780), (23912, 58860), (24416, 57645), (25620, 54936), (26160, 53802), (26352, 53410), (26460, 53192), (26596, 52920), (26705, 52704), (26901, 52320), (27468, 51240), (29280, 48069), (29430, 47824), (29890, 47088), (30240, 46543), (30520, 46116), (30744, 45780), (31392, 44835), (32046, 43920), (32940, 42728), (33245, 42336), (34160, 41202), (34335, 40992), (35280, 39894), (35868, 39240), (36624, 38430)]