21695724960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3911}}^1$

素因数の和:4076

約数の個数: 384

約数和(自身を含む): 84796637184

約数和(自身を除く): 63100912224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 127, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 254, 260, 273, 280, 312, 336, 364, 381, 390, 416, 420, 455, 480, 508, 520, 546, 560, 624, 635, 672, 728, 762, 780, 840, 889, 910, 1016, 1040, 1092, 1120, 1248, 1270, 1365, 1456, 1524, 1560, 1651, 1680, 1778, 1820, 1905, 2032, 2080, 2184, 2540, 2667, 2730, 2912, 3048, 3120, 3302, 3360, 3556, 3640, 3810, 3911, 4064, 4368, 4445, 4953, 5080, 5334, 5460, 6096, 6240, 6604, 7112, 7280, 7620, 7822, 8255, 8736, 8890, 9906, 10160, 10668, 10920, 11557, 11733, 12192, 13208, 13335, 14224, 14560, 15240, 15644, 16510, 17780, 19555, 19812, 20320, 21336, 21840, 23114, 23466, 24765, 26416, 26670, 27377, 28448, 30480, 31288, 33020, 34671, 35560, 39110, 39624, 42672, 43680, 46228, 46932, 49530, 50843, 52832, 53340, 54754, 57785, 58665, 60960, 62576, 66040, 69342, 71120, 78220, 79248, 82131, 85344, 92456, 93864, 99060, 101686, 106680, 109508, 115570, 117330, 125152, 132080, 136885, 138684, 142240, 152529, 156440, 158496, 164262, 173355, 184912, 187728, 198120, 203372, 213360, 219016, 231140, 234660, 254215, 264160, 273770, 277368, 305058, 312880, 328524, 346710, 355901, 369824, 375456, 396240, 406744, 410655, 426720, 438032, 462280, 469320, 496697, 508430, 547540, 554736, 610116, 625760, 657048, 693420, 711802, 762645, 792480, 813488, 821310, 876064, 924560, 938640, 993394, 1016860, 1067703, 1095080, 1109472, 1220232, 1314096, 1386840, 1423604, 1490091, 1525290, 1626976, 1642620, 1779505, 1849120, 1877280, 1986788, 2033720, 2135406, 2190160, 2440464, 2483485, 2628192, 2773680, 2847208, 2980182, 3050580, 3285240, 3476879, 3559010, 3973576, 4067440, 4270812, 4380320, 4880928, 4966970, 5338515, 5547360, 5694416, 5960364, 6101160, 6457061, 6570480, 6953758, 7118020, 7450455, 7947152, 8134880, 8541624, 9933940, 10430637, 10677030, 11388832, 11920728, 12202320, 12914122, 13140960, 13907516, 14236040, 14900910, 15894304, 17083248, 17384395, 19371183, 19867880, 20861274, 21354060, 23841456, 24404640, 25828244, 27815032, 28472080, 29801820, 32285305, 34166496, 34768790, 38742366, 39735760, 41722548, 42708120, 45199427, 47682912, 51656488, 52153185, 55630064, 56944160, 59603640, 64570610, 69537580, 77484732, 79471520, 83445096, 85416240, 90398854, 96855915, 103312976, 104306370, 111260128, 119207280, 129141220, 135598281, 139075160, 154969464, 166890192, 170832480, 180797708, 193711830, 206625952, 208612740, 225997135, 238414560, 258282440, 271196562, 278150320, 309938928, 333780384, 361595416, 387423660, 417225480, 451994270, 516564880, 542393124, 556300640, 619877856, 677991405, 723190832, 774847320, 834450960, 903988540, 1033129760, 1084786248, 1355982810, 1446381664, 1549694640, 1668901920, 1807977080, 2169572496, 2711965620, 3099389280, 3615954160, 4339144992, 5423931240, 7231908320, 10847862480, 21695724960]

約数ペア:

[(1, 21695724960), (2, 10847862480), (3, 7231908320), (4, 5423931240), (5, 4339144992), (6, 3615954160), (7, 3099389280), (8, 2711965620), (10, 2169572496), (12, 1807977080), (13, 1668901920), (14, 1549694640), (15, 1446381664), (16, 1355982810), (20, 1084786248), (21, 1033129760), (24, 903988540), (26, 834450960), (28, 774847320), (30, 723190832), (32, 677991405), (35, 619877856), (39, 556300640), (40, 542393124), (42, 516564880), (48, 451994270), (52, 417225480), (56, 387423660), (60, 361595416), (65, 333780384), (70, 309938928), (78, 278150320), (80, 271196562), (84, 258282440), (91, 238414560), (96, 225997135), (104, 208612740), (105, 206625952), (112, 193711830), (120, 180797708), (127, 170832480), (130, 166890192), (140, 154969464), (156, 139075160), (160, 135598281), (168, 129141220), (182, 119207280), (195, 111260128), (208, 104306370), (210, 103312976), (224, 96855915), (240, 90398854), (254, 85416240), (260, 83445096), (273, 79471520), (280, 77484732), (312, 69537580), (336, 64570610), (364, 59603640), (381, 56944160), (390, 55630064), (416, 52153185), (420, 51656488), (455, 47682912), (480, 45199427), (508, 42708120), (520, 41722548), (546, 39735760), (560, 38742366), (624, 34768790), (635, 34166496), (672, 32285305), (728, 29801820), (762, 28472080), (780, 27815032), (840, 25828244), (889, 24404640), (910, 23841456), (1016, 21354060), (1040, 20861274), (1092, 19867880), (1120, 19371183), (1248, 17384395), (1270, 17083248), (1365, 15894304), (1456, 14900910), (1524, 14236040), (1560, 13907516), (1651, 13140960), (1680, 12914122), (1778, 12202320), (1820, 11920728), (1905, 11388832), (2032, 10677030), (2080, 10430637), (2184, 9933940), (2540, 8541624), (2667, 8134880), (2730, 7947152), (2912, 7450455), (3048, 7118020), (3120, 6953758), (3302, 6570480), (3360, 6457061), (3556, 6101160), (3640, 5960364), (3810, 5694416), (3911, 5547360), (4064, 5338515), (4368, 4966970), (4445, 4880928), (4953, 4380320), (5080, 4270812), (5334, 4067440), (5460, 3973576), (6096, 3559010), (6240, 3476879), (6604, 3285240), (7112, 3050580), (7280, 2980182), (7620, 2847208), (7822, 2773680), (8255, 2628192), (8736, 2483485), (8890, 2440464), (9906, 2190160), (10160, 2135406), (10668, 2033720), (10920, 1986788), (11557, 1877280), (11733, 1849120), (12192, 1779505), (13208, 1642620), (13335, 1626976), (14224, 1525290), (14560, 1490091), (15240, 1423604), (15644, 1386840), (16510, 1314096), (17780, 1220232), (19555, 1109472), (19812, 1095080), (20320, 1067703), (21336, 1016860), (21840, 993394), (23114, 938640), (23466, 924560), (24765, 876064), (26416, 821310), (26670, 813488), (27377, 792480), (28448, 762645), (30480, 711802), (31288, 693420), (33020, 657048), (34671, 625760), (35560, 610116), (39110, 554736), (39624, 547540), (42672, 508430), (43680, 496697), (46228, 469320), (46932, 462280), (49530, 438032), (50843, 426720), (52832, 410655), (53340, 406744), (54754, 396240), (57785, 375456), (58665, 369824), (60960, 355901), (62576, 346710), (66040, 328524), (69342, 312880), (71120, 305058), (78220, 277368), (79248, 273770), (82131, 264160), (85344, 254215), (92456, 234660), (93864, 231140), (99060, 219016), (101686, 213360), (106680, 203372), (109508, 198120), (115570, 187728), (117330, 184912), (125152, 173355), (132080, 164262), (136885, 158496), (138684, 156440), (142240, 152529)]