20170992240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:517

約数の個数: 480

約数和(自身を含む): 78930948096

約数和(自身を除く): 58759955856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 131, 137, 140, 144, 168, 180, 210, 223, 240, 252, 262, 274, 280, 315, 336, 360, 393, 411, 420, 446, 504, 524, 548, 560, 630, 655, 669, 685, 720, 786, 822, 840, 892, 917, 959, 1008, 1048, 1096, 1115, 1179, 1233, 1260, 1310, 1338, 1370, 1561, 1572, 1644, 1680, 1784, 1834, 1918, 1965, 2007, 2055, 2096, 2192, 2230, 2358, 2466, 2520, 2620, 2676, 2740, 2751, 2877, 3122, 3144, 3288, 3345, 3568, 3668, 3836, 3930, 4014, 4110, 4460, 4585, 4683, 4716, 4795, 4932, 5040, 5240, 5352, 5480, 5502, 5754, 5895, 6165, 6244, 6288, 6576, 6690, 7336, 7672, 7805, 7860, 8028, 8220, 8253, 8631, 8920, 9170, 9366, 9432, 9590, 9864, 10035, 10480, 10704, 10960, 11004, 11508, 11790, 12330, 12488, 13380, 13755, 14049, 14385, 14672, 15344, 15610, 15720, 16056, 16440, 16506, 17262, 17840, 17947, 18340, 18732, 18864, 19180, 19728, 20070, 22008, 23016, 23415, 23580, 24660, 24976, 26760, 27510, 28098, 28770, 29213, 30551, 31220, 31440, 32112, 32880, 33012, 34524, 35894, 36680, 37464, 38360, 40140, 41265, 43155, 44016, 46032, 46830, 47160, 49320, 53520, 53841, 55020, 56196, 57540, 58426, 61102, 62440, 66024, 69048, 70245, 71788, 73360, 74928, 76720, 80280, 82530, 86310, 87639, 89735, 91653, 93660, 94320, 98640, 107682, 110040, 112392, 115080, 116852, 122204, 124880, 125629, 132048, 138096, 140490, 143576, 146065, 152755, 160560, 161523, 165060, 172620, 175278, 179470, 183306, 187320, 204491, 213857, 215364, 220080, 224784, 230160, 233704, 244408, 251258, 262917, 269205, 274959, 280980, 287152, 292130, 305510, 323046, 330120, 345240, 350556, 358940, 366612, 374640, 376887, 408982, 427714, 430728, 438195, 458265, 467408, 488816, 502516, 525834, 538410, 549918, 561960, 584260, 611020, 613473, 628145, 641571, 646092, 660240, 690480, 701112, 717880, 733224, 753774, 807615, 817964, 855428, 861456, 876390, 916530, 1005032, 1022455, 1051668, 1069285, 1076820, 1099836, 1123920, 1130661, 1168520, 1222040, 1226946, 1256290, 1283142, 1292184, 1314585, 1374795, 1402224, 1435760, 1466448, 1507548, 1615230, 1635928, 1710856, 1752780, 1833060, 1840419, 1884435, 1924713, 2010064, 2044910, 2103336, 2138570, 2153640, 2199672, 2261322, 2337040, 2444080, 2453892, 2512580, 2566284, 2584368, 2629170, 2749590, 3015096, 3067365, 3207855, 3230460, 3271856, 3421712, 3505560, 3666120, 3680838, 3768870, 3849426, 4002181, 4089820, 4206672, 4277140, 4307280, 4399344, 4522644, 4907784, 5025160, 5132568, 5258340, 5499180, 5653305, 6030192, 6134730, 6415710, 6460920, 7011120, 7332240, 7361676, 7537740, 7698852, 8004362, 8179640, 8554280, 9045288, 9202095, 9623565, 9815568, 10050320, 10265136, 10516680, 10998360, 11306610, 12006543, 12269460, 12831420, 12921840, 14723352, 15075480, 15397704, 16008724, 16359280, 17108560, 18090576, 18404190, 19247130, 20010905, 21033360, 21996720, 22613220, 24013086, 24538920, 25662840, 28015267, 29446704, 30150960, 30795408, 32017448, 36019629, 36808380, 38494260, 40021810, 45226440, 48026172, 49077840, 51325680, 56030534, 60032715, 64034896, 72039258, 73616760, 76988520, 80043620, 84045801, 90452880, 96052344, 112061068, 120065430, 140076335, 144078516, 147233520, 153977040, 160087240, 168091602, 180098145, 192104688, 224122136, 240130860, 252137403, 280152670, 288157032, 320174480, 336183204, 360196290, 420229005, 448244272, 480261720, 504274806, 560305340, 576314064, 672366408, 720392580, 840458010, 960523440, 1008549612, 1120610680, 1260687015, 1344732816, 1440785160, 1680916020, 2017099224, 2241221360, 2521374030, 2881570320, 3361832040, 4034198448, 5042748060, 6723664080, 10085496120, 20170992240]

約数ペア:

[(1, 20170992240), (2, 10085496120), (3, 6723664080), (4, 5042748060), (5, 4034198448), (6, 3361832040), (7, 2881570320), (8, 2521374030), (9, 2241221360), (10, 2017099224), (12, 1680916020), (14, 1440785160), (15, 1344732816), (16, 1260687015), (18, 1120610680), (20, 1008549612), (21, 960523440), (24, 840458010), (28, 720392580), (30, 672366408), (35, 576314064), (36, 560305340), (40, 504274806), (42, 480261720), (45, 448244272), (48, 420229005), (56, 360196290), (60, 336183204), (63, 320174480), (70, 288157032), (72, 280152670), (80, 252137403), (84, 240130860), (90, 224122136), (105, 192104688), (112, 180098145), (120, 168091602), (126, 160087240), (131, 153977040), (137, 147233520), (140, 144078516), (144, 140076335), (168, 120065430), (180, 112061068), (210, 96052344), (223, 90452880), (240, 84045801), (252, 80043620), (262, 76988520), (274, 73616760), (280, 72039258), (315, 64034896), (336, 60032715), (360, 56030534), (393, 51325680), (411, 49077840), (420, 48026172), (446, 45226440), (504, 40021810), (524, 38494260), (548, 36808380), (560, 36019629), (630, 32017448), (655, 30795408), (669, 30150960), (685, 29446704), (720, 28015267), (786, 25662840), (822, 24538920), (840, 24013086), (892, 22613220), (917, 21996720), (959, 21033360), (1008, 20010905), (1048, 19247130), (1096, 18404190), (1115, 18090576), (1179, 17108560), (1233, 16359280), (1260, 16008724), (1310, 15397704), (1338, 15075480), (1370, 14723352), (1561, 12921840), (1572, 12831420), (1644, 12269460), (1680, 12006543), (1784, 11306610), (1834, 10998360), (1918, 10516680), (1965, 10265136), (2007, 10050320), (2055, 9815568), (2096, 9623565), (2192, 9202095), (2230, 9045288), (2358, 8554280), (2466, 8179640), (2520, 8004362), (2620, 7698852), (2676, 7537740), (2740, 7361676), (2751, 7332240), (2877, 7011120), (3122, 6460920), (3144, 6415710), (3288, 6134730), (3345, 6030192), (3568, 5653305), (3668, 5499180), (3836, 5258340), (3930, 5132568), (4014, 5025160), (4110, 4907784), (4460, 4522644), (4585, 4399344), (4683, 4307280), (4716, 4277140), (4795, 4206672), (4932, 4089820), (5040, 4002181), (5240, 3849426), (5352, 3768870), (5480, 3680838), (5502, 3666120), (5754, 3505560), (5895, 3421712), (6165, 3271856), (6244, 3230460), (6288, 3207855), (6576, 3067365), (6690, 3015096), (7336, 2749590), (7672, 2629170), (7805, 2584368), (7860, 2566284), (8028, 2512580), (8220, 2453892), (8253, 2444080), (8631, 2337040), (8920, 2261322), (9170, 2199672), (9366, 2153640), (9432, 2138570), (9590, 2103336), (9864, 2044910), (10035, 2010064), (10480, 1924713), (10704, 1884435), (10960, 1840419), (11004, 1833060), (11508, 1752780), (11790, 1710856), (12330, 1635928), (12488, 1615230), (13380, 1507548), (13755, 1466448), (14049, 1435760), (14385, 1402224), (14672, 1374795), (15344, 1314585), (15610, 1292184), (15720, 1283142), (16056, 1256290), (16440, 1226946), (16506, 1222040), (17262, 1168520), (17840, 1130661), (17947, 1123920), (18340, 1099836), (18732, 1076820), (18864, 1069285), (19180, 1051668), (19728, 1022455), (20070, 1005032), (22008, 916530), (23016, 876390), (23415, 861456), (23580, 855428), (24660, 817964), (24976, 807615), (26760, 753774), (27510, 733224), (28098, 717880), (28770, 701112), (29213, 690480), (30551, 660240), (31220, 646092), (31440, 641571), (32112, 628145), (32880, 613473), (33012, 611020), (34524, 584260), (35894, 561960), (36680, 549918), (37464, 538410), (38360, 525834), (40140, 502516), (41265, 488816), (43155, 467408), (44016, 458265), (46032, 438195), (46830, 430728), (47160, 427714), (49320, 408982), (53520, 376887), (53841, 374640), (55020, 366612), (56196, 358940), (57540, 350556), (58426, 345240), (61102, 330120), (62440, 323046), (66024, 305510), (69048, 292130), (70245, 287152), (71788, 280980), (73360, 274959), (74928, 269205), (76720, 262917), (80280, 251258), (82530, 244408), (86310, 233704), (87639, 230160), (89735, 224784), (91653, 220080), (93660, 215364), (94320, 213857), (98640, 204491), (107682, 187320), (110040, 183306), (112392, 179470), (115080, 175278), (116852, 172620), (122204, 165060), (124880, 161523), (125629, 160560), (132048, 152755), (138096, 146065), (140490, 143576)]