1206912078080

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1\times {\mathrm{1571}}^1$

素因数の和:2661

約数の個数: 288

約数和(自身を含む): 3146334105600

約数和(自身を除く): 1939422027520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 128, 152, 155, 160, 190, 248, 256, 304, 310, 320, 380, 496, 589, 608, 620, 640, 760, 992, 1019, 1178, 1216, 1240, 1280, 1520, 1571, 1984, 2038, 2356, 2432, 2480, 2945, 3040, 3142, 3968, 4076, 4712, 4864, 4960, 5095, 5890, 6080, 6284, 7855, 7936, 8152, 9424, 9920, 10190, 11780, 12160, 12568, 15710, 16304, 18848, 19361, 19840, 20380, 23560, 24320, 25136, 29849, 31420, 31589, 32608, 37696, 38722, 39680, 40760, 47120, 48701, 50272, 59698, 62840, 63178, 65216, 75392, 77444, 81520, 94240, 96805, 97402, 100544, 119396, 125680, 126356, 130432, 149245, 150784, 154888, 157945, 163040, 188480, 193610, 194804, 201088, 238792, 243505, 251360, 252712, 260864, 298490, 309776, 315890, 326080, 376960, 387220, 389608, 402176, 477584, 487010, 502720, 505424, 596980, 600191, 619552, 631780, 652160, 753920, 774440, 779216, 925319, 955168, 974020, 1005440, 1010848, 1193960, 1200382, 1239104, 1263560, 1304320, 1548880, 1558432, 1600849, 1850638, 1910336, 1948040, 2010880, 2021696, 2387920, 2400764, 2478208, 2527120, 3000955, 3097760, 3116864, 3201698, 3701276, 3820672, 3896080, 4043392, 4626595, 4775840, 4801528, 4956416, 5054240, 6001910, 6195520, 6233728, 6403396, 7402552, 7641344, 7792160, 8004245, 8086784, 9253190, 9551680, 9603056, 10108480, 12003820, 12391040, 12467456, 12806792, 14805104, 15584320, 16008490, 18506380, 19103360, 19206112, 20216960, 24007640, 24782080, 25613584, 29610208, 30416131, 31168640, 32016980, 37012760, 38206720, 38412224, 40433920, 48015280, 49626319, 51227168, 59220416, 60832262, 62337280, 64033960, 74025520, 76824448, 96030560, 99252638, 102454336, 118440832, 121664524, 128067920, 148051040, 152080655, 153648896, 192061120, 198505276, 204908672, 236881664, 243329048, 248131595, 256135840, 296102080, 304161310, 384122240, 397010552, 409817344, 486658096, 496263190, 512271680, 592204160, 608322620, 768244480, 794021104, 942900061, 973316192, 992526380, 1024543360, 1184408320, 1216645240, 1588042208, 1885800122, 1946632384, 1985052760, 2049086720, 2433290480, 3176084416, 3771600244, 3893264768, 3970105520, 4714500305, 4866580960, 6352168832, 7543200488, 7786529536, 7940211040, 9429000610, 9733161920, 12704337664, 15086400976, 15880422080, 18858001220, 19466323840, 30172801952, 31760844160, 37716002440, 38932647680, 60345603904, 63521688320, 75432004880, 120691207808, 150864009760, 241382415616, 301728019520, 603456039040, 1206912078080]

約数ペア:

[(1, 1206912078080), (2, 603456039040), (4, 301728019520), (5, 241382415616), (8, 150864009760), (10, 120691207808), (16, 75432004880), (19, 63521688320), (20, 60345603904), (31, 38932647680), (32, 37716002440), (38, 31760844160), (40, 30172801952), (62, 19466323840), (64, 18858001220), (76, 15880422080), (80, 15086400976), (95, 12704337664), (124, 9733161920), (128, 9429000610), (152, 7940211040), (155, 7786529536), (160, 7543200488), (190, 6352168832), (248, 4866580960), (256, 4714500305), (304, 3970105520), (310, 3893264768), (320, 3771600244), (380, 3176084416), (496, 2433290480), (589, 2049086720), (608, 1985052760), (620, 1946632384), (640, 1885800122), (760, 1588042208), (992, 1216645240), (1019, 1184408320), (1178, 1024543360), (1216, 992526380), (1240, 973316192), (1280, 942900061), (1520, 794021104), (1571, 768244480), (1984, 608322620), (2038, 592204160), (2356, 512271680), (2432, 496263190), (2480, 486658096), (2945, 409817344), (3040, 397010552), (3142, 384122240), (3968, 304161310), (4076, 296102080), (4712, 256135840), (4864, 248131595), (4960, 243329048), (5095, 236881664), (5890, 204908672), (6080, 198505276), (6284, 192061120), (7855, 153648896), (7936, 152080655), (8152, 148051040), (9424, 128067920), (9920, 121664524), (10190, 118440832), (11780, 102454336), (12160, 99252638), (12568, 96030560), (15710, 76824448), (16304, 74025520), (18848, 64033960), (19361, 62337280), (19840, 60832262), (20380, 59220416), (23560, 51227168), (24320, 49626319), (25136, 48015280), (29849, 40433920), (31420, 38412224), (31589, 38206720), (32608, 37012760), (37696, 32016980), (38722, 31168640), (39680, 30416131), (40760, 29610208), (47120, 25613584), (48701, 24782080), (50272, 24007640), (59698, 20216960), (62840, 19206112), (63178, 19103360), (65216, 18506380), (75392, 16008490), (77444, 15584320), (81520, 14805104), (94240, 12806792), (96805, 12467456), (97402, 12391040), (100544, 12003820), (119396, 10108480), (125680, 9603056), (126356, 9551680), (130432, 9253190), (149245, 8086784), (150784, 8004245), (154888, 7792160), (157945, 7641344), (163040, 7402552), (188480, 6403396), (193610, 6233728), (194804, 6195520), (201088, 6001910), (238792, 5054240), (243505, 4956416), (251360, 4801528), (252712, 4775840), (260864, 4626595), (298490, 4043392), (309776, 3896080), (315890, 3820672), (326080, 3701276), (376960, 3201698), (387220, 3116864), (389608, 3097760), (402176, 3000955), (477584, 2527120), (487010, 2478208), (502720, 2400764), (505424, 2387920), (596980, 2021696), (600191, 2010880), (619552, 1948040), (631780, 1910336), (652160, 1850638), (753920, 1600849), (774440, 1558432), (779216, 1548880), (925319, 1304320), (955168, 1263560), (974020, 1239104), (1005440, 1200382), (1010848, 1193960)]