20610178560

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 720

約数和(自身を含む): 79426947600

約数和(自身を除く): 58816769040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 64, 69, 72, 76, 80, 89, 90, 92, 95, 96, 114, 115, 120, 128, 138, 144, 152, 160, 171, 178, 180, 184, 190, 192, 207, 228, 230, 240, 256, 267, 276, 285, 288, 304, 320, 342, 345, 356, 360, 368, 380, 384, 414, 437, 445, 456, 460, 480, 512, 529, 534, 552, 570, 576, 608, 640, 684, 690, 712, 720, 736, 760, 768, 801, 828, 855, 874, 890, 912, 920, 960, 1035, 1058, 1068, 1104, 1140, 1152, 1216, 1280, 1311, 1335, 1368, 1380, 1424, 1440, 1472, 1520, 1536, 1587, 1602, 1656, 1691, 1710, 1748, 1780, 1824, 1840, 1920, 2047, 2070, 2116, 2136, 2185, 2208, 2280, 2304, 2432, 2560, 2622, 2645, 2670, 2736, 2760, 2848, 2880, 2944, 3040, 3174, 3204, 3312, 3382, 3420, 3496, 3560, 3648, 3680, 3840, 3933, 4005, 4094, 4140, 4232, 4272, 4370, 4416, 4560, 4608, 4761, 4864, 5073, 5244, 5290, 5340, 5472, 5520, 5696, 5760, 5888, 6080, 6141, 6348, 6408, 6555, 6624, 6764, 6840, 6992, 7120, 7296, 7360, 7680, 7866, 7935, 8010, 8188, 8280, 8455, 8464, 8544, 8740, 8832, 9120, 9522, 9728, 10051, 10146, 10235, 10488, 10580, 10680, 10944, 11040, 11392, 11520, 11776, 12160, 12282, 12696, 12816, 13110, 13248, 13528, 13680, 13984, 14240, 14592, 14720, 15219, 15732, 15870, 16020, 16376, 16560, 16910, 16928, 17088, 17480, 17664, 18240, 18423, 19044, 19665, 20102, 20292, 20470, 20976, 21160, 21360, 21888, 22080, 22784, 23040, 23805, 24320, 24564, 25365, 25392, 25632, 26220, 26496, 27056, 27360, 27968, 28480, 29184, 29440, 30153, 30438, 30705, 31464, 31740, 32040, 32752, 33120, 33820, 33856, 34176, 34960, 35328, 36480, 36846, 38088, 38893, 39330, 40204, 40584, 40940, 41952, 42320, 42720, 43776, 44160, 45568, 47081, 47610, 48640, 49128, 50255, 50730, 50784, 51264, 52440, 52992, 54112, 54720, 55936, 56960, 58880, 60306, 60876, 61410, 62928, 63480, 64080, 65504, 66240, 67640, 67712, 68352, 69920, 72960, 73692, 76095, 76176, 77786, 78660, 80408, 81168, 81880, 83904, 84640, 85440, 87552, 88320, 90459, 92115, 94162, 95220, 98256, 100510, 101460, 101568, 102528, 104880, 105984, 108224, 109440, 111872, 113920, 116679, 120612, 121752, 122820, 125856, 126960, 128160, 131008, 132480, 135280, 135424, 136704, 139840, 141243, 145920, 147384, 150765, 152190, 152352, 155572, 157320, 160816, 162336, 163760, 167808, 169280, 170880, 176640, 180918, 184230, 188324, 190440, 194465, 196512, 201020, 202920, 203136, 205056, 209760, 216448, 218880, 223744, 227840, 233358, 235405, 241224, 243504, 245640, 251712, 253920, 256320, 262016, 264960, 270560, 270848, 279680, 282486, 294768, 301530, 304380, 304704, 311144, 314640, 321632, 324672, 327520, 335616, 338560, 341760, 350037, 361836, 368460, 376648, 380880, 388930, 393024, 402040, 405840, 406272, 410112, 419520, 423729, 432896, 437760, 452295, 466716, 470810, 482448, 487008, 491280, 503424, 507840, 512640, 524032, 529920, 541120, 559360, 564972, 583395, 589536, 603060, 608760, 609408, 622288, 629280, 643264, 649344, 655040, 671232, 677120, 683520, 700074, 706215, 723672, 736920, 753296, 761760, 777860, 786048, 804080, 811680, 812544, 839040, 847458, 865792, 894539, 904590, 933432, 941620, 964896, 974016, 982560, 1006848, 1015680, 1025280, 1048064, 1082240, 1118720, 1129944, 1166790, 1179072, 1206120, 1217520, 1218816, 1244576, 1258560, 1286528, 1298688, 1310080, 1354240, 1400148, 1412430, 1447344, 1473840, 1506592, 1523520, 1555720, 1572096, 1608160, 1623360, 1678080, 1694916, 1750185, 1789078, 1809180, 1866864, 1883240, 1929792, 1948032, 1965120, 2013696, 2031360, 2050560, 2118645, 2164480, 2259888, 2333580, 2358144, 2412240, 2435040, 2437632, 2489152, 2517120, 2573056, 2597376, 2620160, 2683617, 2800296, 2824860, 2894688, 2947680, 3013184, 3047040, 3111440, 3144192, 3216320, 3246720, 3356160, 3389832, 3500370, 3578156, 3618360, 3733728, 3766480, 3859584, 3896064, 3930240, 4062720, 4237290, 4328960, 4472695, 4519776, 4667160, 4716288, 4824480, 4870080, 4978304, 5034240, 5146112, 5240320, 5367234, 5600592, 5649720, 5789376, 5895360, 6026368, 6094080, 6222880, 6432640, 6493440, 6779664, 7000740, 7156312, 7236720, 7467456, 7532960, 7719168, 7792128, 7860480, 8050851, 8474580, 8945390, 9039552, 9334320, 9432576, 9648960, 9740160, 9956608, 10068480, 10734468, 11201184, 11299440, 11578752, 11790720, 12052736, 12188160, 12445760, 12865280, 12986880, 13418085, 13559328, 14001480, 14312624, 14473440, 14934912, 15065920, 15438336, 15720960, 16101702, 16949160, 17890780, 18079104, 18668640, 19297920, 19480320, 19913216, 21468936, 22402368, 22598880, 23157504, 23581440, 24105472, 24891520, 25730560, 26836170, 27118656, 28002960, 28625248, 28946880, 29869824, 30131840, 32203404, 33898320, 35781560, 36158208, 37337280, 38595840, 38960640, 40254255, 42937872, 44804736, 45197760, 46315008, 47162880, 49783040, 53672340, 54237312, 56005920, 57250496, 57893760, 59739648, 60263680, 64406808, 67796640, 71563120, 72316416, 74674560, 77191680, 80508510, 85875744, 89609472, 90395520, 99566080, 107344680, 108474624, 112011840, 114500992, 115787520, 120527360, 128813616, 135593280, 143126240, 149349120, 161017020, 171751488, 179218944, 180791040, 214689360, 216949248, 224023680, 229001984, 231575040, 257627232, 271186560, 286252480, 298698240, 322034040, 343502976, 361582080, 429378720, 448047360, 458003968, 515254464, 542373120, 572504960, 644068080, 687005952, 858757440, 896094720, 1030508928, 1084746240, 1145009920, 1288136160, 1374011904, 1717514880, 2061017856, 2290019840, 2576272320, 3435029760, 4122035712, 5152544640, 6870059520, 10305089280, 20610178560]

約数ペア:

[(1, 20610178560), (2, 10305089280), (3, 6870059520), (4, 5152544640), (5, 4122035712), (6, 3435029760), (8, 2576272320), (9, 2290019840), (10, 2061017856), (12, 1717514880), (15, 1374011904), (16, 1288136160), (18, 1145009920), (19, 1084746240), (20, 1030508928), (23, 896094720), (24, 858757440), (30, 687005952), (32, 644068080), (36, 572504960), (38, 542373120), (40, 515254464), (45, 458003968), (46, 448047360), (48, 429378720), (57, 361582080), (60, 343502976), (64, 322034040), (69, 298698240), (72, 286252480), (76, 271186560), (80, 257627232), (89, 231575040), (90, 229001984), (92, 224023680), (95, 216949248), (96, 214689360), (114, 180791040), (115, 179218944), (120, 171751488), (128, 161017020), (138, 149349120), (144, 143126240), (152, 135593280), (160, 128813616), (171, 120527360), (178, 115787520), (180, 114500992), (184, 112011840), (190, 108474624), (192, 107344680), (207, 99566080), (228, 90395520), (230, 89609472), (240, 85875744), (256, 80508510), (267, 77191680), (276, 74674560), (285, 72316416), (288, 71563120), (304, 67796640), (320, 64406808), (342, 60263680), (345, 59739648), (356, 57893760), (360, 57250496), (368, 56005920), (380, 54237312), (384, 53672340), (414, 49783040), (437, 47162880), (445, 46315008), (456, 45197760), (460, 44804736), (480, 42937872), (512, 40254255), (529, 38960640), (534, 38595840), (552, 37337280), (570, 36158208), (576, 35781560), (608, 33898320), (640, 32203404), (684, 30131840), (690, 29869824), (712, 28946880), (720, 28625248), (736, 28002960), (760, 27118656), (768, 26836170), (801, 25730560), (828, 24891520), (855, 24105472), (874, 23581440), (890, 23157504), (912, 22598880), (920, 22402368), (960, 21468936), (1035, 19913216), (1058, 19480320), (1068, 19297920), (1104, 18668640), (1140, 18079104), (1152, 17890780), (1216, 16949160), (1280, 16101702), (1311, 15720960), (1335, 15438336), (1368, 15065920), (1380, 14934912), (1424, 14473440), (1440, 14312624), (1472, 14001480), (1520, 13559328), (1536, 13418085), (1587, 12986880), (1602, 12865280), (1656, 12445760), (1691, 12188160), (1710, 12052736), (1748, 11790720), (1780, 11578752), (1824, 11299440), (1840, 11201184), (1920, 10734468), (2047, 10068480), (2070, 9956608), (2116, 9740160), (2136, 9648960), (2185, 9432576), (2208, 9334320), (2280, 9039552), (2304, 8945390), (2432, 8474580), (2560, 8050851), (2622, 7860480), (2645, 7792128), (2670, 7719168), (2736, 7532960), (2760, 7467456), (2848, 7236720), (2880, 7156312), (2944, 7000740), (3040, 6779664), (3174, 6493440), (3204, 6432640), (3312, 6222880), (3382, 6094080), (3420, 6026368), (3496, 5895360), (3560, 5789376), (3648, 5649720), (3680, 5600592), (3840, 5367234), (3933, 5240320), (4005, 5146112), (4094, 5034240), (4140, 4978304), (4232, 4870080), (4272, 4824480), (4370, 4716288), (4416, 4667160), (4560, 4519776), (4608, 4472695), (4761, 4328960), (4864, 4237290), (5073, 4062720), (5244, 3930240), (5290, 3896064), (5340, 3859584), (5472, 3766480), (5520, 3733728), (5696, 3618360), (5760, 3578156), (5888, 3500370), (6080, 3389832), (6141, 3356160), (6348, 3246720), (6408, 3216320), (6555, 3144192), (6624, 3111440), (6764, 3047040), (6840, 3013184), (6992, 2947680), (7120, 2894688), (7296, 2824860), (7360, 2800296), (7680, 2683617), (7866, 2620160), (7935, 2597376), (8010, 2573056), (8188, 2517120), (8280, 2489152), (8455, 2437632), (8464, 2435040), (8544, 2412240), (8740, 2358144), (8832, 2333580), (9120, 2259888), (9522, 2164480), (9728, 2118645), (10051, 2050560), (10146, 2031360), (10235, 2013696), (10488, 1965120), (10580, 1948032), (10680, 1929792), (10944, 1883240), (11040, 1866864), (11392, 1809180), (11520, 1789078), (11776, 1750185), (12160, 1694916), (12282, 1678080), (12696, 1623360), (12816, 1608160), (13110, 1572096), (13248, 1555720), (13528, 1523520), (13680, 1506592), (13984, 1473840), (14240, 1447344), (14592, 1412430), (14720, 1400148), (15219, 1354240), (15732, 1310080), (15870, 1298688), (16020, 1286528), (16376, 1258560), (16560, 1244576), (16910, 1218816), (16928, 1217520), (17088, 1206120), (17480, 1179072), (17664, 1166790), (18240, 1129944), (18423, 1118720), (19044, 1082240), (19665, 1048064), (20102, 1025280), (20292, 1015680), (20470, 1006848), (20976, 982560), (21160, 974016), (21360, 964896), (21888, 941620), (22080, 933432), (22784, 904590), (23040, 894539), (23805, 865792), (24320, 847458), (24564, 839040), (25365, 812544), (25392, 811680), (25632, 804080), (26220, 786048), (26496, 777860), (27056, 761760), (27360, 753296), (27968, 736920), (28480, 723672), (29184, 706215), (29440, 700074), (30153, 683520), (30438, 677120), (30705, 671232), (31464, 655040), (31740, 649344), (32040, 643264), (32752, 629280), (33120, 622288), (33820, 609408), (33856, 608760), (34176, 603060), (34960, 589536), (35328, 583395), (36480, 564972), (36846, 559360), (38088, 541120), (38893, 529920), (39330, 524032), (40204, 512640), (40584, 507840), (40940, 503424), (41952, 491280), (42320, 487008), (42720, 482448), (43776, 470810), (44160, 466716), (45568, 452295), (47081, 437760), (47610, 432896), (48640, 423729), (49128, 419520), (50255, 410112), (50730, 406272), (50784, 405840), (51264, 402040), (52440, 393024), (52992, 388930), (54112, 380880), (54720, 376648), (55936, 368460), (56960, 361836), (58880, 350037), (60306, 341760), (60876, 338560), (61410, 335616), (62928, 327520), (63480, 324672), (64080, 321632), (65504, 314640), (66240, 311144), (67640, 304704), (67712, 304380), (68352, 301530), (69920, 294768), (72960, 282486), (73692, 279680), (76095, 270848), (76176, 270560), (77786, 264960), (78660, 262016), (80408, 256320), (81168, 253920), (81880, 251712), (83904, 245640), (84640, 243504), (85440, 241224), (87552, 235405), (88320, 233358), (90459, 227840), (92115, 223744), (94162, 218880), (95220, 216448), (98256, 209760), (100510, 205056), (101460, 203136), (101568, 202920), (102528, 201020), (104880, 196512), (105984, 194465), (108224, 190440), (109440, 188324), (111872, 184230), (113920, 180918), (116679, 176640), (120612, 170880), (121752, 169280), (122820, 167808), (125856, 163760), (126960, 162336), (128160, 160816), (131008, 157320), (132480, 155572), (135280, 152352), (135424, 152190), (136704, 150765), (139840, 147384), (141243, 145920)]