7493138280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:511

約数の個数: 384

約数和(自身を含む): 27016778880

約数和(自身を除く): 19523640600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 137, 153, 162, 170, 180, 204, 216, 243, 255, 270, 274, 306, 324, 331, 340, 360, 405, 408, 411, 459, 486, 510, 540, 548, 612, 648, 662, 680, 685, 765, 810, 822, 918, 972, 993, 1020, 1080, 1096, 1215, 1224, 1233, 1324, 1370, 1377, 1530, 1620, 1644, 1655, 1836, 1944, 1986, 2040, 2055, 2295, 2329, 2430, 2466, 2648, 2740, 2754, 2979, 3060, 3240, 3288, 3310, 3672, 3699, 3972, 4110, 4131, 4590, 4658, 4860, 4932, 4965, 5480, 5508, 5627, 5958, 6120, 6165, 6620, 6885, 6987, 7398, 7944, 8220, 8262, 8937, 9180, 9316, 9720, 9864, 9930, 11016, 11097, 11254, 11645, 11916, 12330, 13240, 13770, 13974, 14796, 14895, 16440, 16524, 16881, 17874, 18360, 18495, 18632, 19860, 20655, 20961, 22194, 22508, 23290, 23832, 24660, 26811, 27540, 27948, 28135, 29592, 29790, 33048, 33291, 33762, 34935, 35748, 36990, 39720, 41310, 41922, 44388, 44685, 45016, 45347, 46580, 49320, 50643, 53622, 55080, 55485, 55896, 56270, 59580, 62883, 66582, 67524, 69870, 71496, 73980, 80433, 82620, 83844, 84405, 88776, 89370, 90694, 93160, 101286, 104805, 107244, 110970, 112540, 119160, 125766, 133164, 134055, 135048, 136041, 139740, 147960, 151929, 160866, 165240, 166455, 167688, 168810, 178740, 181388, 188649, 202572, 209610, 214488, 221940, 225080, 226735, 251532, 253215, 266328, 268110, 272082, 279480, 303858, 314415, 321732, 332910, 337620, 357480, 362776, 377298, 402165, 405144, 408123, 419220, 443880, 453470, 455787, 503064, 506430, 536220, 544164, 565947, 607716, 628830, 643464, 665820, 675240, 680205, 754596, 759645, 770899, 804330, 816246, 838440, 906940, 911574, 943245, 1012860, 1072440, 1088328, 1131894, 1215432, 1224369, 1257660, 1331640, 1360410, 1367361, 1509192, 1519290, 1541798, 1608660, 1632492, 1813880, 1823148, 1886490, 2025720, 2040615, 2263788, 2278935, 2312697, 2448738, 2515320, 2720820, 2734722, 2829735, 3038580, 3083596, 3217320, 3264984, 3646296, 3673107, 3772980, 3854495, 4081230, 4527576, 4557870, 4625394, 4897476, 5441640, 5469444, 5659470, 6077160, 6121845, 6167192, 6836805, 6938091, 7346214, 7545960, 7708990, 8162460, 9115740, 9250788, 9794952, 10938888, 11019321, 11318940, 11563485, 12243690, 13673610, 13876182, 14692428, 15417980, 16324920, 18231480, 18365535, 18501576, 20814273, 22038642, 22637880, 23126970, 24487380, 27347220, 27752364, 29384856, 30835960, 34690455, 36731070, 41628546, 44077284, 46253940, 48974760, 54694440, 55096605, 55504728, 62442819, 69380910, 73462140, 83257092, 88154568, 92507880, 104071365, 110193210, 124885638, 138761820, 146924280, 166514184, 187328457, 208142730, 220386420, 249771276, 277523640, 312214095, 374656914, 416285460, 440772840, 499542552, 624428190, 749313828, 832570920, 936642285, 1248856380, 1498627656, 1873284570, 2497712760, 3746569140, 7493138280]

約数ペア:

[(1, 7493138280), (2, 3746569140), (3, 2497712760), (4, 1873284570), (5, 1498627656), (6, 1248856380), (8, 936642285), (9, 832570920), (10, 749313828), (12, 624428190), (15, 499542552), (17, 440772840), (18, 416285460), (20, 374656914), (24, 312214095), (27, 277523640), (30, 249771276), (34, 220386420), (36, 208142730), (40, 187328457), (45, 166514184), (51, 146924280), (54, 138761820), (60, 124885638), (68, 110193210), (72, 104071365), (81, 92507880), (85, 88154568), (90, 83257092), (102, 73462140), (108, 69380910), (120, 62442819), (135, 55504728), (136, 55096605), (137, 54694440), (153, 48974760), (162, 46253940), (170, 44077284), (180, 41628546), (204, 36731070), (216, 34690455), (243, 30835960), (255, 29384856), (270, 27752364), (274, 27347220), (306, 24487380), (324, 23126970), (331, 22637880), (340, 22038642), (360, 20814273), (405, 18501576), (408, 18365535), (411, 18231480), (459, 16324920), (486, 15417980), (510, 14692428), (540, 13876182), (548, 13673610), (612, 12243690), (648, 11563485), (662, 11318940), (680, 11019321), (685, 10938888), (765, 9794952), (810, 9250788), (822, 9115740), (918, 8162460), (972, 7708990), (993, 7545960), (1020, 7346214), (1080, 6938091), (1096, 6836805), (1215, 6167192), (1224, 6121845), (1233, 6077160), (1324, 5659470), (1370, 5469444), (1377, 5441640), (1530, 4897476), (1620, 4625394), (1644, 4557870), (1655, 4527576), (1836, 4081230), (1944, 3854495), (1986, 3772980), (2040, 3673107), (2055, 3646296), (2295, 3264984), (2329, 3217320), (2430, 3083596), (2466, 3038580), (2648, 2829735), (2740, 2734722), (2754, 2720820), (2979, 2515320), (3060, 2448738), (3240, 2312697), (3288, 2278935), (3310, 2263788), (3672, 2040615), (3699, 2025720), (3972, 1886490), (4110, 1823148), (4131, 1813880), (4590, 1632492), (4658, 1608660), (4860, 1541798), (4932, 1519290), (4965, 1509192), (5480, 1367361), (5508, 1360410), (5627, 1331640), (5958, 1257660), (6120, 1224369), (6165, 1215432), (6620, 1131894), (6885, 1088328), (6987, 1072440), (7398, 1012860), (7944, 943245), (8220, 911574), (8262, 906940), (8937, 838440), (9180, 816246), (9316, 804330), (9720, 770899), (9864, 759645), (9930, 754596), (11016, 680205), (11097, 675240), (11254, 665820), (11645, 643464), (11916, 628830), (12330, 607716), (13240, 565947), (13770, 544164), (13974, 536220), (14796, 506430), (14895, 503064), (16440, 455787), (16524, 453470), (16881, 443880), (17874, 419220), (18360, 408123), (18495, 405144), (18632, 402165), (19860, 377298), (20655, 362776), (20961, 357480), (22194, 337620), (22508, 332910), (23290, 321732), (23832, 314415), (24660, 303858), (26811, 279480), (27540, 272082), (27948, 268110), (28135, 266328), (29592, 253215), (29790, 251532), (33048, 226735), (33291, 225080), (33762, 221940), (34935, 214488), (35748, 209610), (36990, 202572), (39720, 188649), (41310, 181388), (41922, 178740), (44388, 168810), (44685, 167688), (45016, 166455), (45347, 165240), (46580, 160866), (49320, 151929), (50643, 147960), (53622, 139740), (55080, 136041), (55485, 135048), (55896, 134055), (56270, 133164), (59580, 125766), (62883, 119160), (66582, 112540), (67524, 110970), (69870, 107244), (71496, 104805), (73980, 101286), (80433, 93160), (82620, 90694), (83844, 89370), (84405, 88776)]