80778085080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{827}}^1$

素因数の和:932

約数の個数: 576

約数和(自身を含む): 314937020160

約数和(自身を除く): 234158935080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 55, 56, 60, 62, 66, 70, 77, 84, 88, 93, 105, 110, 120, 121, 124, 132, 140, 154, 155, 165, 168, 186, 210, 217, 220, 231, 242, 248, 264, 280, 308, 310, 330, 341, 363, 372, 385, 420, 434, 440, 462, 465, 484, 605, 616, 620, 651, 660, 682, 726, 744, 770, 827, 840, 847, 868, 924, 930, 961, 968, 1023, 1085, 1155, 1210, 1240, 1302, 1320, 1364, 1452, 1540, 1654, 1694, 1705, 1736, 1815, 1848, 1860, 1922, 2046, 2170, 2310, 2387, 2420, 2481, 2541, 2604, 2728, 2883, 2904, 3080, 3255, 3308, 3388, 3410, 3630, 3720, 3751, 3844, 4092, 4135, 4235, 4340, 4620, 4774, 4805, 4840, 4962, 5082, 5115, 5208, 5766, 5789, 6510, 6616, 6727, 6776, 6820, 7161, 7260, 7502, 7688, 8184, 8270, 8470, 8680, 9097, 9240, 9548, 9610, 9924, 10164, 10230, 10571, 11253, 11532, 11578, 11935, 12405, 12705, 13020, 13454, 13640, 14322, 14415, 14520, 15004, 16540, 16940, 17367, 18194, 18755, 19096, 19220, 19848, 20181, 20328, 20460, 21142, 22506, 23064, 23156, 23870, 24810, 25410, 25637, 26040, 26257, 26908, 27291, 28644, 28830, 28945, 30008, 31713, 33080, 33635, 33880, 34734, 35805, 36388, 37510, 38440, 40362, 40920, 42284, 45012, 45485, 46312, 47740, 49620, 50820, 51274, 52514, 52855, 53816, 54582, 56265, 57288, 57660, 57890, 63426, 63679, 67270, 69468, 71610, 72776, 73997, 75020, 76911, 78771, 80724, 84568, 86835, 90024, 90970, 95480, 99240, 100067, 100905, 101640, 102548, 105028, 105710, 109164, 112530, 115320, 115780, 116281, 126852, 127358, 128185, 131285, 134540, 136455, 138936, 143220, 147994, 150040, 153822, 157542, 158565, 161448, 173670, 179459, 181940, 191037, 200134, 201810, 205096, 210056, 211420, 218328, 221991, 225060, 231560, 232562, 253704, 254716, 256370, 262570, 269080, 272910, 282007, 286440, 295988, 300201, 307644, 315084, 317130, 318395, 347340, 348843, 358918, 363880, 369985, 382074, 384555, 393855, 400268, 403620, 422840, 443982, 450120, 465124, 500335, 509432, 512740, 525140, 538377, 545820, 564014, 581405, 591976, 600402, 615288, 630168, 634260, 636790, 694680, 697686, 700469, 717836, 739970, 764148, 769110, 787710, 794747, 800536, 807240, 813967, 846021, 887964, 897295, 930248, 955185, 1000670, 1025480, 1050280, 1076754, 1091640, 1109955, 1128028, 1162810, 1200804, 1268520, 1273580, 1395372, 1400938, 1410035, 1435672, 1479940, 1501005, 1528296, 1538220, 1575420, 1589494, 1627934, 1692042, 1744215, 1775928, 1794590, 1910370, 1974049, 2001340, 2101407, 2153508, 2219910, 2256056, 2325620, 2384241, 2401608, 2441901, 2547160, 2691885, 2790744, 2801876, 2820070, 2959880, 3002010, 3076440, 3102077, 3150840, 3178988, 3255868, 3384084, 3488430, 3502345, 3589180, 3820740, 3948098, 3973735, 4002680, 4069835, 4202814, 4230105, 4307016, 4439820, 4651240, 4768482, 4883802, 5383770, 5563229, 5603752, 5640140, 5922147, 6004020, 6204154, 6357976, 6511736, 6768168, 6976860, 7004690, 7178360, 7641480, 7896196, 7947470, 8139670, 8405628, 8460210, 8742217, 8879640, 9306231, 9536964, 9767604, 9870245, 10507035, 10767540, 11126458, 11280280, 11844294, 11921205, 12008040, 12209505, 12408308, 13953720, 14009380, 15510385, 15792392, 15894940, 16279340, 16689687, 16811256, 16920420, 17484434, 18612462, 19073928, 19535208, 19740490, 21014070, 21535080, 21714539, 22252916, 23688588, 23842410, 24419010, 24816616, 26226651, 27816145, 28018760, 29610735, 31020770, 31789880, 32558680, 33379374, 33840840, 34968868, 37224924, 39480980, 42028140, 43429078, 43711085, 44505832, 46531155, 47377176, 47684820, 48838020, 52453302, 55632290, 59221470, 61195519, 62041540, 65143617, 66758748, 69937736, 74449848, 78961960, 83448435, 84056280, 86858156, 87422170, 93062310, 95369640, 96164387, 97676040, 104906604, 108572695, 111264580, 118442940, 122391038, 124083080, 130287234, 131133255, 133517496, 166896870, 173716312, 174844340, 183586557, 186124620, 192328774, 209813208, 217145390, 222529160, 236885880, 244782076, 260574468, 262266510, 288493161, 305977595, 325718085, 333793740, 349688680, 367173114, 372249240, 384657548, 434290780, 480821935, 489564152, 521148936, 524533020, 576986322, 611955190, 651436170, 667587480, 673150709, 734346228, 769315096, 868581560, 917932785, 961643870, 1049066040, 1153972644, 1223910380, 1302872340, 1346301418, 1442465805, 1468692456, 1835865570, 1923287740, 2019452127, 2307945288, 2447820760, 2605744680, 2692602836, 2884931610, 3365753545, 3671731140, 3846575480, 4038904254, 5385205672, 5769863220, 6731507090, 7343462280, 8077808508, 10097260635, 11539726440, 13463014180, 16155617016, 20194521270, 26926028360, 40389042540, 80778085080]

約数ペア:

[(1, 80778085080), (2, 40389042540), (3, 26926028360), (4, 20194521270), (5, 16155617016), (6, 13463014180), (7, 11539726440), (8, 10097260635), (10, 8077808508), (11, 7343462280), (12, 6731507090), (14, 5769863220), (15, 5385205672), (20, 4038904254), (21, 3846575480), (22, 3671731140), (24, 3365753545), (28, 2884931610), (30, 2692602836), (31, 2605744680), (33, 2447820760), (35, 2307945288), (40, 2019452127), (42, 1923287740), (44, 1835865570), (55, 1468692456), (56, 1442465805), (60, 1346301418), (62, 1302872340), (66, 1223910380), (70, 1153972644), (77, 1049066040), (84, 961643870), (88, 917932785), (93, 868581560), (105, 769315096), (110, 734346228), (120, 673150709), (121, 667587480), (124, 651436170), (132, 611955190), (140, 576986322), (154, 524533020), (155, 521148936), (165, 489564152), (168, 480821935), (186, 434290780), (210, 384657548), (217, 372249240), (220, 367173114), (231, 349688680), (242, 333793740), (248, 325718085), (264, 305977595), (280, 288493161), (308, 262266510), (310, 260574468), (330, 244782076), (341, 236885880), (363, 222529160), (372, 217145390), (385, 209813208), (420, 192328774), (434, 186124620), (440, 183586557), (462, 174844340), (465, 173716312), (484, 166896870), (605, 133517496), (616, 131133255), (620, 130287234), (651, 124083080), (660, 122391038), (682, 118442940), (726, 111264580), (744, 108572695), (770, 104906604), (827, 97676040), (840, 96164387), (847, 95369640), (868, 93062310), (924, 87422170), (930, 86858156), (961, 84056280), (968, 83448435), (1023, 78961960), (1085, 74449848), (1155, 69937736), (1210, 66758748), (1240, 65143617), (1302, 62041540), (1320, 61195519), (1364, 59221470), (1452, 55632290), (1540, 52453302), (1654, 48838020), (1694, 47684820), (1705, 47377176), (1736, 46531155), (1815, 44505832), (1848, 43711085), (1860, 43429078), (1922, 42028140), (2046, 39480980), (2170, 37224924), (2310, 34968868), (2387, 33840840), (2420, 33379374), (2481, 32558680), (2541, 31789880), (2604, 31020770), (2728, 29610735), (2883, 28018760), (2904, 27816145), (3080, 26226651), (3255, 24816616), (3308, 24419010), (3388, 23842410), (3410, 23688588), (3630, 22252916), (3720, 21714539), (3751, 21535080), (3844, 21014070), (4092, 19740490), (4135, 19535208), (4235, 19073928), (4340, 18612462), (4620, 17484434), (4774, 16920420), (4805, 16811256), (4840, 16689687), (4962, 16279340), (5082, 15894940), (5115, 15792392), (5208, 15510385), (5766, 14009380), (5789, 13953720), (6510, 12408308), (6616, 12209505), (6727, 12008040), (6776, 11921205), (6820, 11844294), (7161, 11280280), (7260, 11126458), (7502, 10767540), (7688, 10507035), (8184, 9870245), (8270, 9767604), (8470, 9536964), (8680, 9306231), (9097, 8879640), (9240, 8742217), (9548, 8460210), (9610, 8405628), (9924, 8139670), (10164, 7947470), (10230, 7896196), (10571, 7641480), (11253, 7178360), (11532, 7004690), (11578, 6976860), (11935, 6768168), (12405, 6511736), (12705, 6357976), (13020, 6204154), (13454, 6004020), (13640, 5922147), (14322, 5640140), (14415, 5603752), (14520, 5563229), (15004, 5383770), (16540, 4883802), (16940, 4768482), (17367, 4651240), (18194, 4439820), (18755, 4307016), (19096, 4230105), (19220, 4202814), (19848, 4069835), (20181, 4002680), (20328, 3973735), (20460, 3948098), (21142, 3820740), (22506, 3589180), (23064, 3502345), (23156, 3488430), (23870, 3384084), (24810, 3255868), (25410, 3178988), (25637, 3150840), (26040, 3102077), (26257, 3076440), (26908, 3002010), (27291, 2959880), (28644, 2820070), (28830, 2801876), (28945, 2790744), (30008, 2691885), (31713, 2547160), (33080, 2441901), (33635, 2401608), (33880, 2384241), (34734, 2325620), (35805, 2256056), (36388, 2219910), (37510, 2153508), (38440, 2101407), (40362, 2001340), (40920, 1974049), (42284, 1910370), (45012, 1794590), (45485, 1775928), (46312, 1744215), (47740, 1692042), (49620, 1627934), (50820, 1589494), (51274, 1575420), (52514, 1538220), (52855, 1528296), (53816, 1501005), (54582, 1479940), (56265, 1435672), (57288, 1410035), (57660, 1400938), (57890, 1395372), (63426, 1273580), (63679, 1268520), (67270, 1200804), (69468, 1162810), (71610, 1128028), (72776, 1109955), (73997, 1091640), (75020, 1076754), (76911, 1050280), (78771, 1025480), (80724, 1000670), (84568, 955185), (86835, 930248), (90024, 897295), (90970, 887964), (95480, 846021), (99240, 813967), (100067, 807240), (100905, 800536), (101640, 794747), (102548, 787710), (105028, 769110), (105710, 764148), (109164, 739970), (112530, 717836), (115320, 700469), (115780, 697686), (116281, 694680), (126852, 636790), (127358, 634260), (128185, 630168), (131285, 615288), (134540, 600402), (136455, 591976), (138936, 581405), (143220, 564014), (147994, 545820), (150040, 538377), (153822, 525140), (157542, 512740), (158565, 509432), (161448, 500335), (173670, 465124), (179459, 450120), (181940, 443982), (191037, 422840), (200134, 403620), (201810, 400268), (205096, 393855), (210056, 384555), (211420, 382074), (218328, 369985), (221991, 363880), (225060, 358918), (231560, 348843), (232562, 347340), (253704, 318395), (254716, 317130), (256370, 315084), (262570, 307644), (269080, 300201), (272910, 295988), (282007, 286440)]