2804404680

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1296

約数の個数: 448

約数和(自身を含む): 11804400000

約数和(自身を除く): 8999995320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 162, 165, 168, 180, 189, 198, 210, 216, 220, 231, 243, 252, 264, 270, 280, 297, 308, 315, 324, 330, 360, 378, 385, 396, 405, 420, 440, 462, 486, 495, 504, 540, 567, 594, 616, 630, 648, 660, 693, 729, 756, 770, 792, 810, 840, 891, 924, 945, 972, 990, 1080, 1134, 1155, 1188, 1215, 1249, 1260, 1320, 1386, 1458, 1485, 1512, 1540, 1620, 1701, 1782, 1848, 1890, 1944, 1980, 2079, 2268, 2310, 2376, 2430, 2498, 2520, 2673, 2772, 2835, 2916, 2970, 3080, 3240, 3402, 3465, 3564, 3645, 3747, 3780, 3960, 4158, 4455, 4536, 4620, 4860, 4996, 5103, 5346, 5544, 5670, 5832, 5940, 6237, 6245, 6804, 6930, 7128, 7290, 7494, 7560, 8019, 8316, 8505, 8743, 8910, 9240, 9720, 9992, 10206, 10395, 10692, 11241, 11340, 11880, 12474, 12490, 13365, 13608, 13739, 13860, 14580, 14988, 16038, 16632, 17010, 17486, 17820, 18711, 18735, 20412, 20790, 21384, 22482, 22680, 24948, 24980, 25515, 26229, 26730, 27478, 27720, 29160, 29976, 31185, 32076, 33723, 34020, 34972, 35640, 37422, 37470, 40095, 40824, 41217, 41580, 43715, 44964, 49896, 49960, 51030, 52458, 53460, 54956, 56133, 56205, 62370, 64152, 67446, 68040, 68695, 69944, 74844, 74940, 78687, 80190, 82434, 83160, 87430, 89928, 93555, 96173, 101169, 102060, 104916, 106920, 109912, 112266, 112410, 123651, 124740, 131145, 134892, 137390, 149688, 149880, 157374, 160380, 164868, 168615, 174860, 187110, 192346, 202338, 204120, 206085, 209832, 224532, 224820, 236061, 247302, 249480, 262290, 269784, 274780, 280665, 288519, 303507, 314748, 320760, 329736, 337230, 349720, 370953, 374220, 384692, 393435, 404676, 412170, 449064, 449640, 472122, 480865, 494604, 505845, 524580, 549560, 561330, 577038, 607014, 618255, 629496, 674460, 708183, 741906, 748440, 769384, 786870, 809352, 824340, 865557, 910521, 944244, 961730, 989208, 1011690, 1049160, 1112859, 1122660, 1154076, 1180305, 1214028, 1236510, 1348920, 1416366, 1442595, 1483812, 1517535, 1573740, 1648680, 1731114, 1821042, 1854765, 1888488, 1923460, 2023380, 2124549, 2225718, 2245320, 2308152, 2360610, 2428056, 2473020, 2596671, 2832732, 2885190, 2967624, 3035070, 3147480, 3338577, 3462228, 3540915, 3642084, 3709530, 3846920, 4046760, 4249098, 4327785, 4451436, 4552605, 4721220, 4946040, 5193342, 5564295, 5665464, 5770380, 6070140, 6373647, 6677154, 6924456, 7081830, 7284168, 7419060, 7790013, 8498196, 8655570, 8902872, 9105210, 9442440, 10015731, 10386684, 10622745, 11128590, 11540760, 12140280, 12747294, 12983355, 13354308, 14163660, 14838120, 15580026, 16692885, 16996392, 17311140, 18210420, 20031462, 20773368, 21245490, 22257180, 23370039, 25494588, 25966710, 26708616, 28327320, 31160052, 31868235, 33385770, 34622280, 36420840, 38950065, 40062924, 42490980, 44514360, 46740078, 50078655, 50989176, 51933420, 62320104, 63736470, 66771540, 70110117, 77900130, 80125848, 84981960, 93480156, 100157310, 103866840, 116850195, 127472940, 133543080, 140220234, 155800260, 186960312, 200314620, 233700390, 254945880, 280440468, 311600520, 350550585, 400629240, 467400780, 560880936, 701101170, 934801560, 1402202340, 2804404680]

約数ペア:

[(1, 2804404680), (2, 1402202340), (3, 934801560), (4, 701101170), (5, 560880936), (6, 467400780), (7, 400629240), (8, 350550585), (9, 311600520), (10, 280440468), (11, 254945880), (12, 233700390), (14, 200314620), (15, 186960312), (18, 155800260), (20, 140220234), (21, 133543080), (22, 127472940), (24, 116850195), (27, 103866840), (28, 100157310), (30, 93480156), (33, 84981960), (35, 80125848), (36, 77900130), (40, 70110117), (42, 66771540), (44, 63736470), (45, 62320104), (54, 51933420), (55, 50989176), (56, 50078655), (60, 46740078), (63, 44514360), (66, 42490980), (70, 40062924), (72, 38950065), (77, 36420840), (81, 34622280), (84, 33385770), (88, 31868235), (90, 31160052), (99, 28327320), (105, 26708616), (108, 25966710), (110, 25494588), (120, 23370039), (126, 22257180), (132, 21245490), (135, 20773368), (140, 20031462), (154, 18210420), (162, 17311140), (165, 16996392), (168, 16692885), (180, 15580026), (189, 14838120), (198, 14163660), (210, 13354308), (216, 12983355), (220, 12747294), (231, 12140280), (243, 11540760), (252, 11128590), (264, 10622745), (270, 10386684), (280, 10015731), (297, 9442440), (308, 9105210), (315, 8902872), (324, 8655570), (330, 8498196), (360, 7790013), (378, 7419060), (385, 7284168), (396, 7081830), (405, 6924456), (420, 6677154), (440, 6373647), (462, 6070140), (486, 5770380), (495, 5665464), (504, 5564295), (540, 5193342), (567, 4946040), (594, 4721220), (616, 4552605), (630, 4451436), (648, 4327785), (660, 4249098), (693, 4046760), (729, 3846920), (756, 3709530), (770, 3642084), (792, 3540915), (810, 3462228), (840, 3338577), (891, 3147480), (924, 3035070), (945, 2967624), (972, 2885190), (990, 2832732), (1080, 2596671), (1134, 2473020), (1155, 2428056), (1188, 2360610), (1215, 2308152), (1249, 2245320), (1260, 2225718), (1320, 2124549), (1386, 2023380), (1458, 1923460), (1485, 1888488), (1512, 1854765), (1540, 1821042), (1620, 1731114), (1701, 1648680), (1782, 1573740), (1848, 1517535), (1890, 1483812), (1944, 1442595), (1980, 1416366), (2079, 1348920), (2268, 1236510), (2310, 1214028), (2376, 1180305), (2430, 1154076), (2498, 1122660), (2520, 1112859), (2673, 1049160), (2772, 1011690), (2835, 989208), (2916, 961730), (2970, 944244), (3080, 910521), (3240, 865557), (3402, 824340), (3465, 809352), (3564, 786870), (3645, 769384), (3747, 748440), (3780, 741906), (3960, 708183), (4158, 674460), (4455, 629496), (4536, 618255), (4620, 607014), (4860, 577038), (4996, 561330), (5103, 549560), (5346, 524580), (5544, 505845), (5670, 494604), (5832, 480865), (5940, 472122), (6237, 449640), (6245, 449064), (6804, 412170), (6930, 404676), (7128, 393435), (7290, 384692), (7494, 374220), (7560, 370953), (8019, 349720), (8316, 337230), (8505, 329736), (8743, 320760), (8910, 314748), (9240, 303507), (9720, 288519), (9992, 280665), (10206, 274780), (10395, 269784), (10692, 262290), (11241, 249480), (11340, 247302), (11880, 236061), (12474, 224820), (12490, 224532), (13365, 209832), (13608, 206085), (13739, 204120), (13860, 202338), (14580, 192346), (14988, 187110), (16038, 174860), (16632, 168615), (17010, 164868), (17486, 160380), (17820, 157374), (18711, 149880), (18735, 149688), (20412, 137390), (20790, 134892), (21384, 131145), (22482, 124740), (22680, 123651), (24948, 112410), (24980, 112266), (25515, 109912), (26229, 106920), (26730, 104916), (27478, 102060), (27720, 101169), (29160, 96173), (29976, 93555), (31185, 89928), (32076, 87430), (33723, 83160), (34020, 82434), (34972, 80190), (35640, 78687), (37422, 74940), (37470, 74844), (40095, 69944), (40824, 68695), (41217, 68040), (41580, 67446), (43715, 64152), (44964, 62370), (49896, 56205), (49960, 56133), (51030, 54956), (52458, 53460)]