2278704960

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:716

約数の個数: 560

約数和(自身を含む): 9766035840

約数和(自身を除く): 7487330880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 81, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 162, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 320, 324, 336, 342, 360, 378, 380, 399, 405, 420, 432, 448, 456, 480, 504, 513, 532, 540, 560, 567, 570, 576, 608, 630, 648, 661, 665, 672, 684, 720, 756, 760, 798, 810, 840, 855, 864, 912, 945, 960, 1008, 1026, 1064, 1080, 1120, 1134, 1140, 1197, 1216, 1260, 1296, 1322, 1330, 1344, 1368, 1440, 1512, 1520, 1539, 1596, 1620, 1680, 1710, 1728, 1824, 1890, 1983, 1995, 2016, 2052, 2128, 2160, 2240, 2268, 2280, 2394, 2520, 2565, 2592, 2644, 2660, 2736, 2835, 2880, 3024, 3040, 3078, 3192, 3240, 3305, 3360, 3420, 3591, 3648, 3780, 3966, 3990, 4032, 4104, 4256, 4320, 4536, 4560, 4627, 4788, 5040, 5130, 5184, 5288, 5320, 5472, 5670, 5949, 5985, 6048, 6080, 6156, 6384, 6480, 6610, 6720, 6840, 7182, 7560, 7695, 7932, 7980, 8208, 8512, 8640, 9072, 9120, 9254, 9576, 9915, 10080, 10260, 10576, 10640, 10773, 10944, 11340, 11898, 11970, 12096, 12312, 12559, 12768, 12960, 13220, 13680, 13881, 14364, 15120, 15390, 15864, 15960, 16416, 17847, 17955, 18144, 18240, 18508, 19152, 19830, 20160, 20520, 21152, 21280, 21546, 22680, 23135, 23796, 23940, 24624, 25118, 25536, 25920, 26440, 27360, 27762, 28728, 29745, 30240, 30780, 31728, 31920, 32832, 35694, 35910, 36288, 37016, 37677, 38304, 39660, 41040, 41643, 42304, 42560, 43092, 45360, 46270, 47592, 47880, 49248, 50236, 52880, 53541, 53865, 54720, 55524, 57456, 59490, 60480, 61560, 62795, 63456, 63840, 69405, 71388, 71820, 74032, 75354, 76608, 79320, 82080, 83286, 86184, 87913, 89235, 90720, 92540, 95184, 95760, 98496, 100472, 105760, 107082, 107730, 111048, 113031, 114912, 118980, 123120, 124929, 125590, 126912, 127680, 138810, 142776, 143640, 148064, 150708, 158640, 164160, 166572, 172368, 175826, 178470, 181440, 185080, 188385, 190368, 191520, 200944, 208215, 211520, 214164, 215460, 222096, 226062, 229824, 237960, 246240, 249858, 251180, 263739, 267705, 277620, 285552, 287280, 296128, 301416, 317280, 333144, 339093, 344736, 351652, 356940, 370160, 374787, 376770, 380736, 383040, 401888, 416430, 428328, 430920, 439565, 444192, 452124, 475920, 492480, 499716, 502360, 527478, 535410, 555240, 565155, 571104, 574560, 602832, 624645, 634560, 666288, 678186, 689472, 703304, 713880, 740320, 749574, 753540, 791217, 803776, 832860, 856656, 861840, 879130, 888384, 904248, 951840, 999432, 1004720, 1017279, 1054956, 1070820, 1110480, 1130310, 1142208, 1149120, 1205664, 1249290, 1318695, 1332576, 1356372, 1406608, 1427760, 1480640, 1499148, 1507080, 1582434, 1665720, 1695465, 1713312, 1723680, 1758260, 1808496, 1873935, 1903680, 1998864, 2009440, 2034558, 2109912, 2141640, 2220960, 2260620, 2373651, 2411328, 2498580, 2637390, 2665152, 2712744, 2813216, 2855520, 2998296, 3014160, 3164868, 3331440, 3390930, 3426624, 3447360, 3516520, 3616992, 3747870, 3956085, 3997728, 4018880, 4069116, 4219824, 4283280, 4441920, 4521240, 4747302, 4997160, 5086395, 5274780, 5425488, 5626432, 5711040, 5996592, 6028320, 6329736, 6662880, 6781860, 7033040, 7120953, 7233984, 7495740, 7912170, 7995456, 8138232, 8439648, 8566560, 9042480, 9494604, 9994320, 10172790, 10549560, 10850976, 11868255, 11993184, 12056640, 12659472, 13325760, 13563720, 14066080, 14241906, 14991480, 15824340, 16276464, 16879296, 17133120, 18084960, 18989208, 19988640, 20345580, 21099120, 21701952, 23736510, 23986368, 25318944, 27127440, 28132160, 28483812, 29982960, 31648680, 32552928, 35604765, 36169920, 37978416, 39977280, 40691160, 42198240, 47473020, 50637888, 54254880, 56967624, 59965920, 63297360, 65105856, 71209530, 75956832, 81382320, 84396480, 94946040, 108509760, 113935248, 119931840, 126594720, 142419060, 151913664, 162764640, 189892080, 227870496, 253189440, 284838120, 325529280, 379784160, 455740992, 569676240, 759568320, 1139352480, 2278704960]

約数ペア:

[(1, 2278704960), (2, 1139352480), (3, 759568320), (4, 569676240), (5, 455740992), (6, 379784160), (7, 325529280), (8, 284838120), (9, 253189440), (10, 227870496), (12, 189892080), (14, 162764640), (15, 151913664), (16, 142419060), (18, 126594720), (19, 119931840), (20, 113935248), (21, 108509760), (24, 94946040), (27, 84396480), (28, 81382320), (30, 75956832), (32, 71209530), (35, 65105856), (36, 63297360), (38, 59965920), (40, 56967624), (42, 54254880), (45, 50637888), (48, 47473020), (54, 42198240), (56, 40691160), (57, 39977280), (60, 37978416), (63, 36169920), (64, 35604765), (70, 32552928), (72, 31648680), (76, 29982960), (80, 28483812), (81, 28132160), (84, 27127440), (90, 25318944), (95, 23986368), (96, 23736510), (105, 21701952), (108, 21099120), (112, 20345580), (114, 19988640), (120, 18989208), (126, 18084960), (133, 17133120), (135, 16879296), (140, 16276464), (144, 15824340), (152, 14991480), (160, 14241906), (162, 14066080), (168, 13563720), (171, 13325760), (180, 12659472), (189, 12056640), (190, 11993184), (192, 11868255), (210, 10850976), (216, 10549560), (224, 10172790), (228, 9994320), (240, 9494604), (252, 9042480), (266, 8566560), (270, 8439648), (280, 8138232), (285, 7995456), (288, 7912170), (304, 7495740), (315, 7233984), (320, 7120953), (324, 7033040), (336, 6781860), (342, 6662880), (360, 6329736), (378, 6028320), (380, 5996592), (399, 5711040), (405, 5626432), (420, 5425488), (432, 5274780), (448, 5086395), (456, 4997160), (480, 4747302), (504, 4521240), (513, 4441920), (532, 4283280), (540, 4219824), (560, 4069116), (567, 4018880), (570, 3997728), (576, 3956085), (608, 3747870), (630, 3616992), (648, 3516520), (661, 3447360), (665, 3426624), (672, 3390930), (684, 3331440), (720, 3164868), (756, 3014160), (760, 2998296), (798, 2855520), (810, 2813216), (840, 2712744), (855, 2665152), (864, 2637390), (912, 2498580), (945, 2411328), (960, 2373651), (1008, 2260620), (1026, 2220960), (1064, 2141640), (1080, 2109912), (1120, 2034558), (1134, 2009440), (1140, 1998864), (1197, 1903680), (1216, 1873935), (1260, 1808496), (1296, 1758260), (1322, 1723680), (1330, 1713312), (1344, 1695465), (1368, 1665720), (1440, 1582434), (1512, 1507080), (1520, 1499148), (1539, 1480640), (1596, 1427760), (1620, 1406608), (1680, 1356372), (1710, 1332576), (1728, 1318695), (1824, 1249290), (1890, 1205664), (1983, 1149120), (1995, 1142208), (2016, 1130310), (2052, 1110480), (2128, 1070820), (2160, 1054956), (2240, 1017279), (2268, 1004720), (2280, 999432), (2394, 951840), (2520, 904248), (2565, 888384), (2592, 879130), (2644, 861840), (2660, 856656), (2736, 832860), (2835, 803776), (2880, 791217), (3024, 753540), (3040, 749574), (3078, 740320), (3192, 713880), (3240, 703304), (3305, 689472), (3360, 678186), (3420, 666288), (3591, 634560), (3648, 624645), (3780, 602832), (3966, 574560), (3990, 571104), (4032, 565155), (4104, 555240), (4256, 535410), (4320, 527478), (4536, 502360), (4560, 499716), (4627, 492480), (4788, 475920), (5040, 452124), (5130, 444192), (5184, 439565), (5288, 430920), (5320, 428328), (5472, 416430), (5670, 401888), (5949, 383040), (5985, 380736), (6048, 376770), (6080, 374787), (6156, 370160), (6384, 356940), (6480, 351652), (6610, 344736), (6720, 339093), (6840, 333144), (7182, 317280), (7560, 301416), (7695, 296128), (7932, 287280), (7980, 285552), (8208, 277620), (8512, 267705), (8640, 263739), (9072, 251180), (9120, 249858), (9254, 246240), (9576, 237960), (9915, 229824), (10080, 226062), (10260, 222096), (10576, 215460), (10640, 214164), (10773, 211520), (10944, 208215), (11340, 200944), (11898, 191520), (11970, 190368), (12096, 188385), (12312, 185080), (12559, 181440), (12768, 178470), (12960, 175826), (13220, 172368), (13680, 166572), (13881, 164160), (14364, 158640), (15120, 150708), (15390, 148064), (15864, 143640), (15960, 142776), (16416, 138810), (17847, 127680), (17955, 126912), (18144, 125590), (18240, 124929), (18508, 123120), (19152, 118980), (19830, 114912), (20160, 113031), (20520, 111048), (21152, 107730), (21280, 107082), (21546, 105760), (22680, 100472), (23135, 98496), (23796, 95760), (23940, 95184), (24624, 92540), (25118, 90720), (25536, 89235), (25920, 87913), (26440, 86184), (27360, 83286), (27762, 82080), (28728, 79320), (29745, 76608), (30240, 75354), (30780, 74032), (31728, 71820), (31920, 71388), (32832, 69405), (35694, 63840), (35910, 63456), (36288, 62795), (37016, 61560), (37677, 60480), (38304, 59490), (39660, 57456), (41040, 55524), (41643, 54720), (42304, 53865), (42560, 53541), (43092, 52880), (45360, 50236), (46270, 49248), (47592, 47880)]