18913345920

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:763

約数の個数: 768

約数和(自身を含む): 81078641280

約数和(自身を除く): 62165295360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 41, 42, 45, 48, 51, 56, 60, 63, 64, 68, 70, 72, 80, 82, 84, 85, 90, 96, 102, 105, 112, 119, 120, 123, 126, 128, 136, 140, 144, 153, 160, 164, 168, 170, 180, 192, 204, 205, 210, 224, 238, 240, 246, 252, 255, 272, 280, 287, 288, 306, 315, 320, 328, 336, 340, 357, 360, 369, 384, 408, 410, 420, 448, 476, 480, 492, 504, 510, 544, 560, 574, 576, 595, 612, 615, 630, 640, 656, 672, 673, 680, 697, 714, 720, 738, 765, 816, 820, 840, 861, 896, 952, 960, 984, 1008, 1020, 1071, 1088, 1120, 1148, 1152, 1190, 1224, 1230, 1260, 1312, 1344, 1346, 1360, 1394, 1428, 1435, 1440, 1476, 1530, 1632, 1640, 1680, 1722, 1785, 1845, 1904, 1920, 1968, 2016, 2019, 2040, 2091, 2142, 2176, 2240, 2296, 2380, 2448, 2460, 2520, 2583, 2624, 2688, 2692, 2720, 2788, 2856, 2870, 2880, 2952, 3060, 3264, 3280, 3360, 3365, 3444, 3485, 3570, 3690, 3808, 3936, 4032, 4038, 4080, 4182, 4284, 4305, 4480, 4592, 4711, 4760, 4879, 4896, 4920, 5040, 5166, 5248, 5355, 5384, 5440, 5576, 5712, 5740, 5760, 5904, 6057, 6120, 6273, 6528, 6560, 6720, 6730, 6888, 6970, 7140, 7380, 7616, 7872, 8064, 8076, 8160, 8364, 8568, 8610, 9184, 9422, 9520, 9758, 9792, 9840, 10080, 10095, 10332, 10455, 10710, 10768, 10880, 11152, 11424, 11441, 11480, 11808, 12114, 12240, 12546, 12915, 13120, 13440, 13460, 13776, 13940, 14133, 14280, 14637, 14760, 15232, 15744, 16152, 16320, 16728, 17136, 17220, 18368, 18844, 19040, 19516, 19584, 19680, 20160, 20190, 20664, 20910, 21420, 21536, 22304, 22848, 22882, 22960, 23555, 23616, 24228, 24395, 24480, 25092, 25830, 26240, 26920, 27552, 27593, 27880, 28266, 28560, 29274, 29520, 30285, 31365, 32304, 32640, 33456, 34272, 34323, 34440, 36736, 37688, 38080, 39032, 39360, 40320, 40380, 41328, 41820, 42399, 42840, 43072, 43911, 44608, 45696, 45764, 45920, 47110, 47232, 48456, 48790, 48960, 50184, 51660, 53840, 55104, 55186, 55760, 56532, 57120, 57205, 58548, 59040, 60570, 62730, 64608, 66912, 68544, 68646, 68880, 70665, 73185, 75376, 76160, 78064, 78720, 80087, 80760, 82656, 82779, 83640, 84798, 85680, 86144, 87822, 89216, 91528, 91840, 94220, 96912, 97580, 97920, 100368, 102969, 103320, 107680, 110208, 110372, 111520, 113064, 114240, 114410, 117096, 118080, 121140, 125460, 129216, 133824, 137088, 137292, 137760, 137965, 141330, 146370, 150752, 156128, 160174, 161520, 165312, 165558, 167280, 169596, 171360, 171615, 175644, 183056, 183680, 188440, 193151, 193824, 195160, 200736, 205938, 206640, 211995, 215360, 219555, 220744, 223040, 226128, 228480, 228820, 234192, 236160, 240261, 242280, 248337, 250920, 258432, 267648, 274584, 275520, 275930, 282660, 292740, 301504, 312256, 320348, 323040, 330624, 331116, 334560, 339192, 342720, 343230, 351288, 366112, 376880, 386302, 387648, 390320, 400435, 401472, 411876, 413280, 413895, 423990, 430720, 439110, 441488, 446080, 452256, 457640, 468384, 469081, 480522, 484560, 496674, 501840, 514845, 549168, 551040, 551860, 565320, 579453, 585480, 603008, 624512, 640696, 646080, 662232, 669120, 678384, 685440, 686460, 702576, 720783, 732224, 753760, 772604, 775296, 780640, 800870, 802944, 823752, 826560, 827790, 847980, 878220, 882976, 904512, 915280, 936768, 938162, 961044, 965755, 969120, 993348, 1003680, 1029690, 1098336, 1103720, 1130640, 1158906, 1170960, 1201305, 1241685, 1281392, 1292160, 1324464, 1338240, 1356768, 1372920, 1405152, 1407243, 1441566, 1464448, 1507520, 1545208, 1561280, 1601740, 1647504, 1653120, 1655580, 1695960, 1738359, 1756440, 1765952, 1809024, 1830560, 1873536, 1876324, 1922088, 1931510, 1938240, 1986696, 2007360, 2059380, 2196672, 2207440, 2261280, 2317812, 2341920, 2345405, 2402610, 2483370, 2562784, 2648928, 2713536, 2745840, 2810304, 2814486, 2883132, 2897265, 3015040, 3090416, 3122560, 3203480, 3283567, 3295008, 3311160, 3391920, 3476718, 3512880, 3531904, 3603915, 3661120, 3752648, 3844176, 3863020, 3876480, 3973392, 4014720, 4118760, 4221729, 4393344, 4414880, 4522560, 4635624, 4683840, 4690810, 4805220, 4966740, 5125568, 5297856, 5427072, 5491680, 5620608, 5628972, 5766264, 5794530, 6180832, 6406960, 6567134, 6590016, 6622320, 6783840, 6953436, 7025760, 7036215, 7207830, 7322240, 7505296, 7688352, 7726040, 7946784, 8237520, 8443458, 8691795, 8829760, 9045120, 9271248, 9367680, 9381620, 9610440, 9850701, 9933480, 10251136, 10595712, 10983360, 11257944, 11532528, 11589060, 12361664, 12813920, 13134268, 13180032, 13244640, 13567680, 13906872, 14051520, 14072430, 14415660, 15010592, 15376704, 15452080, 15893568, 16417835, 16475040, 16886916, 17383590, 17659520, 18542496, 18763240, 19220880, 19701402, 19866960, 21108645, 21966720, 22515888, 23065056, 23178120, 24723328, 25627840, 26268536, 26489280, 27135360, 27813744, 28103040, 28144860, 28831320, 29552103, 30021184, 30753408, 30904160, 31787136, 32835670, 32950080, 33773832, 34767180, 37084992, 37526480, 38441760, 39402804, 39733920, 42217290, 45031776, 46130112, 46356240, 49253505, 51255680, 52537072, 52978560, 55627488, 56289720, 57662640, 59104206, 60042368, 61808320, 65671340, 65900160, 67547664, 69534360, 74169984, 75052960, 76883520, 78805608, 79467840, 84434580, 90063552, 92260224, 92712480, 98507010, 105074144, 111254976, 112579440, 115325280, 118208412, 123616640, 131342680, 135095328, 139068720, 147760515, 150105920, 153767040, 157611216, 158935680, 168869160, 180127104, 185424960, 197014020, 210148288, 222509952, 225158880, 230650560, 236416824, 262685360, 270190656, 278137440, 295521030, 300211840, 315222432, 337738320, 370849920, 394028040, 420296576, 450317760, 461301120, 472833648, 525370720, 540381312, 556274880, 591042060, 630444864, 675476640, 788056080, 900635520, 945667296, 1050741440, 1112549760, 1182084120, 1260889728, 1350953280, 1576112160, 1891334592, 2101482880, 2364168240, 2701906560, 3152224320, 3782669184, 4728336480, 6304448640, 9456672960, 18913345920]

約数ペア:

[(1, 18913345920), (2, 9456672960), (3, 6304448640), (4, 4728336480), (5, 3782669184), (6, 3152224320), (7, 2701906560), (8, 2364168240), (9, 2101482880), (10, 1891334592), (12, 1576112160), (14, 1350953280), (15, 1260889728), (16, 1182084120), (17, 1112549760), (18, 1050741440), (20, 945667296), (21, 900635520), (24, 788056080), (28, 675476640), (30, 630444864), (32, 591042060), (34, 556274880), (35, 540381312), (36, 525370720), (40, 472833648), (41, 461301120), (42, 450317760), (45, 420296576), (48, 394028040), (51, 370849920), (56, 337738320), (60, 315222432), (63, 300211840), (64, 295521030), (68, 278137440), (70, 270190656), (72, 262685360), (80, 236416824), (82, 230650560), (84, 225158880), (85, 222509952), (90, 210148288), (96, 197014020), (102, 185424960), (105, 180127104), (112, 168869160), (119, 158935680), (120, 157611216), (123, 153767040), (126, 150105920), (128, 147760515), (136, 139068720), (140, 135095328), (144, 131342680), (153, 123616640), (160, 118208412), (164, 115325280), (168, 112579440), (170, 111254976), (180, 105074144), (192, 98507010), (204, 92712480), (205, 92260224), (210, 90063552), (224, 84434580), (238, 79467840), (240, 78805608), (246, 76883520), (252, 75052960), (255, 74169984), (272, 69534360), (280, 67547664), (287, 65900160), (288, 65671340), (306, 61808320), (315, 60042368), (320, 59104206), (328, 57662640), (336, 56289720), (340, 55627488), (357, 52978560), (360, 52537072), (369, 51255680), (384, 49253505), (408, 46356240), (410, 46130112), (420, 45031776), (448, 42217290), (476, 39733920), (480, 39402804), (492, 38441760), (504, 37526480), (510, 37084992), (544, 34767180), (560, 33773832), (574, 32950080), (576, 32835670), (595, 31787136), (612, 30904160), (615, 30753408), (630, 30021184), (640, 29552103), (656, 28831320), (672, 28144860), (673, 28103040), (680, 27813744), (697, 27135360), (714, 26489280), (720, 26268536), (738, 25627840), (765, 24723328), (816, 23178120), (820, 23065056), (840, 22515888), (861, 21966720), (896, 21108645), (952, 19866960), (960, 19701402), (984, 19220880), (1008, 18763240), (1020, 18542496), (1071, 17659520), (1088, 17383590), (1120, 16886916), (1148, 16475040), (1152, 16417835), (1190, 15893568), (1224, 15452080), (1230, 15376704), (1260, 15010592), (1312, 14415660), (1344, 14072430), (1346, 14051520), (1360, 13906872), (1394, 13567680), (1428, 13244640), (1435, 13180032), (1440, 13134268), (1476, 12813920), (1530, 12361664), (1632, 11589060), (1640, 11532528), (1680, 11257944), (1722, 10983360), (1785, 10595712), (1845, 10251136), (1904, 9933480), (1920, 9850701), (1968, 9610440), (2016, 9381620), (2019, 9367680), (2040, 9271248), (2091, 9045120), (2142, 8829760), (2176, 8691795), (2240, 8443458), (2296, 8237520), (2380, 7946784), (2448, 7726040), (2460, 7688352), (2520, 7505296), (2583, 7322240), (2624, 7207830), (2688, 7036215), (2692, 7025760), (2720, 6953436), (2788, 6783840), (2856, 6622320), (2870, 6590016), (2880, 6567134), (2952, 6406960), (3060, 6180832), (3264, 5794530), (3280, 5766264), (3360, 5628972), (3365, 5620608), (3444, 5491680), (3485, 5427072), (3570, 5297856), (3690, 5125568), (3808, 4966740), (3936, 4805220), (4032, 4690810), (4038, 4683840), (4080, 4635624), (4182, 4522560), (4284, 4414880), (4305, 4393344), (4480, 4221729), (4592, 4118760), (4711, 4014720), (4760, 3973392), (4879, 3876480), (4896, 3863020), (4920, 3844176), (5040, 3752648), (5166, 3661120), (5248, 3603915), (5355, 3531904), (5384, 3512880), (5440, 3476718), (5576, 3391920), (5712, 3311160), (5740, 3295008), (5760, 3283567), (5904, 3203480), (6057, 3122560), (6120, 3090416), (6273, 3015040), (6528, 2897265), (6560, 2883132), (6720, 2814486), (6730, 2810304), (6888, 2745840), (6970, 2713536), (7140, 2648928), (7380, 2562784), (7616, 2483370), (7872, 2402610), (8064, 2345405), (8076, 2341920), (8160, 2317812), (8364, 2261280), (8568, 2207440), (8610, 2196672), (9184, 2059380), (9422, 2007360), (9520, 1986696), (9758, 1938240), (9792, 1931510), (9840, 1922088), (10080, 1876324), (10095, 1873536), (10332, 1830560), (10455, 1809024), (10710, 1765952), (10768, 1756440), (10880, 1738359), (11152, 1695960), (11424, 1655580), (11441, 1653120), (11480, 1647504), (11808, 1601740), (12114, 1561280), (12240, 1545208), (12546, 1507520), (12915, 1464448), (13120, 1441566), (13440, 1407243), (13460, 1405152), (13776, 1372920), (13940, 1356768), (14133, 1338240), (14280, 1324464), (14637, 1292160), (14760, 1281392), (15232, 1241685), (15744, 1201305), (16152, 1170960), (16320, 1158906), (16728, 1130640), (17136, 1103720), (17220, 1098336), (18368, 1029690), (18844, 1003680), (19040, 993348), (19516, 969120), (19584, 965755), (19680, 961044), (20160, 938162), (20190, 936768), (20664, 915280), (20910, 904512), (21420, 882976), (21536, 878220), (22304, 847980), (22848, 827790), (22882, 826560), (22960, 823752), (23555, 802944), (23616, 800870), (24228, 780640), (24395, 775296), (24480, 772604), (25092, 753760), (25830, 732224), (26240, 720783), (26920, 702576), (27552, 686460), (27593, 685440), (27880, 678384), (28266, 669120), (28560, 662232), (29274, 646080), (29520, 640696), (30285, 624512), (31365, 603008), (32304, 585480), (32640, 579453), (33456, 565320), (34272, 551860), (34323, 551040), (34440, 549168), (36736, 514845), (37688, 501840), (38080, 496674), (39032, 484560), (39360, 480522), (40320, 469081), (40380, 468384), (41328, 457640), (41820, 452256), (42399, 446080), (42840, 441488), (43072, 439110), (43911, 430720), (44608, 423990), (45696, 413895), (45764, 413280), (45920, 411876), (47110, 401472), (47232, 400435), (48456, 390320), (48790, 387648), (48960, 386302), (50184, 376880), (51660, 366112), (53840, 351288), (55104, 343230), (55186, 342720), (55760, 339192), (56532, 334560), (57120, 331116), (57205, 330624), (58548, 323040), (59040, 320348), (60570, 312256), (62730, 301504), (64608, 292740), (66912, 282660), (68544, 275930), (68646, 275520), (68880, 274584), (70665, 267648), (73185, 258432), (75376, 250920), (76160, 248337), (78064, 242280), (78720, 240261), (80087, 236160), (80760, 234192), (82656, 228820), (82779, 228480), (83640, 226128), (84798, 223040), (85680, 220744), (86144, 219555), (87822, 215360), (89216, 211995), (91528, 206640), (91840, 205938), (94220, 200736), (96912, 195160), (97580, 193824), (97920, 193151), (100368, 188440), (102969, 183680), (103320, 183056), (107680, 175644), (110208, 171615), (110372, 171360), (111520, 169596), (113064, 167280), (114240, 165558), (114410, 165312), (117096, 161520), (118080, 160174), (121140, 156128), (125460, 150752), (129216, 146370), (133824, 141330), (137088, 137965), (137292, 137760)]