2248245720

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:397

約数の個数: 384

約数和(自身を含む): 8755568640

約数和(自身を除く): 6507322920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 173, 180, 189, 191, 210, 216, 243, 252, 270, 280, 315, 324, 346, 360, 378, 382, 405, 420, 486, 504, 519, 540, 567, 573, 630, 648, 692, 756, 764, 810, 840, 865, 945, 955, 972, 1038, 1080, 1134, 1146, 1211, 1215, 1260, 1337, 1384, 1512, 1528, 1557, 1620, 1701, 1719, 1730, 1890, 1910, 1944, 2076, 2268, 2292, 2422, 2430, 2520, 2595, 2674, 2835, 2865, 3114, 3240, 3402, 3438, 3460, 3633, 3780, 3820, 4011, 4152, 4536, 4584, 4671, 4844, 4860, 5157, 5190, 5348, 5670, 5730, 6055, 6228, 6685, 6804, 6876, 6920, 7266, 7560, 7640, 7785, 8022, 8505, 8595, 9342, 9688, 9720, 10314, 10380, 10696, 10899, 11340, 11460, 12033, 12110, 12456, 13370, 13608, 13752, 14013, 14532, 15471, 15570, 16044, 17010, 17190, 18165, 18684, 20055, 20628, 20760, 21798, 22680, 22920, 23355, 24066, 24220, 25785, 26740, 28026, 29064, 30942, 31140, 32088, 32697, 33043, 34020, 34380, 36099, 36330, 37368, 40110, 41256, 42039, 43596, 46413, 46710, 48132, 48440, 51570, 53480, 54495, 56052, 60165, 61884, 62280, 65394, 66086, 68040, 68760, 70065, 72198, 72660, 77355, 80220, 84078, 87192, 92826, 93420, 96264, 98091, 99129, 103140, 108297, 108990, 112104, 120330, 123768, 130788, 132172, 140130, 144396, 145320, 154710, 160440, 163485, 165215, 168156, 180495, 185652, 186840, 196182, 198258, 206280, 210195, 216594, 217980, 231301, 232065, 240660, 261576, 264344, 280260, 288792, 294273, 297387, 309420, 324891, 326970, 330430, 336312, 360990, 371304, 392364, 396516, 420390, 433188, 435960, 462602, 464130, 481320, 490455, 495645, 541485, 560520, 588546, 594774, 618840, 649782, 653940, 660860, 693903, 721980, 784728, 793032, 840780, 866376, 892161, 925204, 928260, 980910, 991290, 1082970, 1156505, 1177092, 1189548, 1299564, 1307880, 1321720, 1387806, 1443960, 1471365, 1486935, 1624455, 1681560, 1784322, 1850408, 1856520, 1961820, 1982580, 2081709, 2165940, 2313010, 2354184, 2379096, 2599128, 2676483, 2775612, 2942730, 2973870, 3248910, 3469515, 3568644, 3923640, 3965160, 4163418, 4331880, 4460805, 4626020, 5352966, 5551224, 5885460, 5947740, 6245127, 6497820, 6939030, 7137288, 8029449, 8326836, 8921610, 9252040, 10408545, 10705932, 11770920, 11895480, 12490254, 12995640, 13382415, 13878060, 16058898, 16653672, 17843220, 18735381, 20817090, 21411864, 24980508, 26764830, 27756120, 31225635, 32117796, 35686440, 37470762, 40147245, 41634180, 49961016, 53529660, 56206143, 62451270, 64235592, 74941524, 80294490, 83268360, 93676905, 107059320, 112412286, 124902540, 149883048, 160588980, 187353810, 224824572, 249805080, 281030715, 321177960, 374707620, 449649144, 562061430, 749415240, 1124122860, 2248245720]

約数ペア:

[(1, 2248245720), (2, 1124122860), (3, 749415240), (4, 562061430), (5, 449649144), (6, 374707620), (7, 321177960), (8, 281030715), (9, 249805080), (10, 224824572), (12, 187353810), (14, 160588980), (15, 149883048), (18, 124902540), (20, 112412286), (21, 107059320), (24, 93676905), (27, 83268360), (28, 80294490), (30, 74941524), (35, 64235592), (36, 62451270), (40, 56206143), (42, 53529660), (45, 49961016), (54, 41634180), (56, 40147245), (60, 37470762), (63, 35686440), (70, 32117796), (72, 31225635), (81, 27756120), (84, 26764830), (90, 24980508), (105, 21411864), (108, 20817090), (120, 18735381), (126, 17843220), (135, 16653672), (140, 16058898), (162, 13878060), (168, 13382415), (173, 12995640), (180, 12490254), (189, 11895480), (191, 11770920), (210, 10705932), (216, 10408545), (243, 9252040), (252, 8921610), (270, 8326836), (280, 8029449), (315, 7137288), (324, 6939030), (346, 6497820), (360, 6245127), (378, 5947740), (382, 5885460), (405, 5551224), (420, 5352966), (486, 4626020), (504, 4460805), (519, 4331880), (540, 4163418), (567, 3965160), (573, 3923640), (630, 3568644), (648, 3469515), (692, 3248910), (756, 2973870), (764, 2942730), (810, 2775612), (840, 2676483), (865, 2599128), (945, 2379096), (955, 2354184), (972, 2313010), (1038, 2165940), (1080, 2081709), (1134, 1982580), (1146, 1961820), (1211, 1856520), (1215, 1850408), (1260, 1784322), (1337, 1681560), (1384, 1624455), (1512, 1486935), (1528, 1471365), (1557, 1443960), (1620, 1387806), (1701, 1321720), (1719, 1307880), (1730, 1299564), (1890, 1189548), (1910, 1177092), (1944, 1156505), (2076, 1082970), (2268, 991290), (2292, 980910), (2422, 928260), (2430, 925204), (2520, 892161), (2595, 866376), (2674, 840780), (2835, 793032), (2865, 784728), (3114, 721980), (3240, 693903), (3402, 660860), (3438, 653940), (3460, 649782), (3633, 618840), (3780, 594774), (3820, 588546), (4011, 560520), (4152, 541485), (4536, 495645), (4584, 490455), (4671, 481320), (4844, 464130), (4860, 462602), (5157, 435960), (5190, 433188), (5348, 420390), (5670, 396516), (5730, 392364), (6055, 371304), (6228, 360990), (6685, 336312), (6804, 330430), (6876, 326970), (6920, 324891), (7266, 309420), (7560, 297387), (7640, 294273), (7785, 288792), (8022, 280260), (8505, 264344), (8595, 261576), (9342, 240660), (9688, 232065), (9720, 231301), (10314, 217980), (10380, 216594), (10696, 210195), (10899, 206280), (11340, 198258), (11460, 196182), (12033, 186840), (12110, 185652), (12456, 180495), (13370, 168156), (13608, 165215), (13752, 163485), (14013, 160440), (14532, 154710), (15471, 145320), (15570, 144396), (16044, 140130), (17010, 132172), (17190, 130788), (18165, 123768), (18684, 120330), (20055, 112104), (20628, 108990), (20760, 108297), (21798, 103140), (22680, 99129), (22920, 98091), (23355, 96264), (24066, 93420), (24220, 92826), (25785, 87192), (26740, 84078), (28026, 80220), (29064, 77355), (30942, 72660), (31140, 72198), (32088, 70065), (32697, 68760), (33043, 68040), (34020, 66086), (34380, 65394), (36099, 62280), (36330, 61884), (37368, 60165), (40110, 56052), (41256, 54495), (42039, 53480), (43596, 51570), (46413, 48440), (46710, 48132)]