1789579540060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^2$

素因数の和:561

約数の個数: 288

約数和(自身を含む): 4294722120192

約数和(自身を除く): 2505142580132

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 73, 124, 130, 137, 146, 149, 155, 260, 274, 292, 298, 310, 365, 403, 548, 596, 620, 685, 730, 745, 806, 949, 1370, 1460, 1490, 1612, 1781, 1898, 1937, 2015, 2263, 2740, 2980, 3562, 3796, 3874, 4030, 4247, 4526, 4619, 4745, 7124, 7748, 8060, 8494, 8905, 9052, 9238, 9490, 9685, 10001, 10877, 11315, 16988, 17810, 18476, 18980, 19370, 20002, 20413, 21235, 21754, 22201, 22630, 23095, 29419, 35620, 38740, 40004, 40826, 42470, 43508, 44402, 45260, 46190, 50005, 54385, 55211, 58838, 60047, 81652, 84940, 88804, 92380, 100010, 102065, 108770, 110422, 111005, 117676, 120094, 130013, 141401, 147095, 200020, 204130, 217540, 220844, 222010, 240188, 260026, 265369, 276055, 282802, 288613, 294190, 300235, 310031, 337187, 408260, 444020, 520052, 530738, 552110, 565604, 577226, 588380, 600470, 620062, 632803, 650065, 674374, 688231, 707005, 1061476, 1104220, 1154452, 1200940, 1240124, 1265606, 1300130, 1326845, 1348748, 1376462, 1414010, 1443065, 1490149, 1550155, 1620673, 1685935, 2531212, 2600260, 2653690, 2752924, 2828020, 2886130, 2980298, 3041537, 3100310, 3164015, 3241346, 3371870, 3441155, 4030403, 4383431, 5307380, 5772260, 5960596, 6083074, 6200620, 6328030, 6482692, 6743740, 6882310, 7450745, 8060806, 8103365, 8226439, 8766862, 8947003, 12166148, 12656060, 13764620, 14901490, 15207685, 16121612, 16206730, 16452878, 17533724, 17894006, 19371937, 20152015, 21068749, 21917155, 29802980, 30415370, 32413460, 32905756, 35788012, 38743874, 39539981, 40304030, 41132195, 42137498, 43834310, 44735015, 46194619, 50240863, 60830740, 77487748, 79079962, 80608060, 82264390, 84274996, 87668620, 89470030, 92389238, 94287647, 96859685, 100481726, 105343745, 158159924, 164528780, 178940060, 184778476, 188575294, 193719370, 197699905, 200963452, 210687490, 222032201, 230973095, 251204315, 377150588, 387438740, 395399810, 421374980, 444064402, 461946190, 471438235, 502408630, 600530047, 653131219, 790799620, 888128804, 923892380, 942876470, 1004817260, 1110161005, 1201060094, 1225739411, 1306262438, 1885752940, 2220322010, 2402120188, 2451478822, 2612524876, 2886418613, 3002650235, 3265656095, 4440644020, 4902957644, 5772837226, 6005300470, 6128697055, 6531312190, 6882998231, 11545674452, 12010600940, 12257394110, 13062624380, 13765996462, 14432093065, 24514788220, 27531992924, 28864186130, 34414991155, 57728372260, 68829982310, 89478977003, 137659964620, 178957954006, 357915908012, 447394885015, 894789770030, 1789579540060]

約数ペア:

[(1, 1789579540060), (2, 894789770030), (4, 447394885015), (5, 357915908012), (10, 178957954006), (13, 137659964620), (20, 89478977003), (26, 68829982310), (31, 57728372260), (52, 34414991155), (62, 28864186130), (65, 27531992924), (73, 24514788220), (124, 14432093065), (130, 13765996462), (137, 13062624380), (146, 12257394110), (149, 12010600940), (155, 11545674452), (260, 6882998231), (274, 6531312190), (292, 6128697055), (298, 6005300470), (310, 5772837226), (365, 4902957644), (403, 4440644020), (548, 3265656095), (596, 3002650235), (620, 2886418613), (685, 2612524876), (730, 2451478822), (745, 2402120188), (806, 2220322010), (949, 1885752940), (1370, 1306262438), (1460, 1225739411), (1490, 1201060094), (1612, 1110161005), (1781, 1004817260), (1898, 942876470), (1937, 923892380), (2015, 888128804), (2263, 790799620), (2740, 653131219), (2980, 600530047), (3562, 502408630), (3796, 471438235), (3874, 461946190), (4030, 444064402), (4247, 421374980), (4526, 395399810), (4619, 387438740), (4745, 377150588), (7124, 251204315), (7748, 230973095), (8060, 222032201), (8494, 210687490), (8905, 200963452), (9052, 197699905), (9238, 193719370), (9490, 188575294), (9685, 184778476), (10001, 178940060), (10877, 164528780), (11315, 158159924), (16988, 105343745), (17810, 100481726), (18476, 96859685), (18980, 94287647), (19370, 92389238), (20002, 89470030), (20413, 87668620), (21235, 84274996), (21754, 82264390), (22201, 80608060), (22630, 79079962), (23095, 77487748), (29419, 60830740), (35620, 50240863), (38740, 46194619), (40004, 44735015), (40826, 43834310), (42470, 42137498), (43508, 41132195), (44402, 40304030), (45260, 39539981), (46190, 38743874), (50005, 35788012), (54385, 32905756), (55211, 32413460), (58838, 30415370), (60047, 29802980), (81652, 21917155), (84940, 21068749), (88804, 20152015), (92380, 19371937), (100010, 17894006), (102065, 17533724), (108770, 16452878), (110422, 16206730), (111005, 16121612), (117676, 15207685), (120094, 14901490), (130013, 13764620), (141401, 12656060), (147095, 12166148), (200020, 8947003), (204130, 8766862), (217540, 8226439), (220844, 8103365), (222010, 8060806), (240188, 7450745), (260026, 6882310), (265369, 6743740), (276055, 6482692), (282802, 6328030), (288613, 6200620), (294190, 6083074), (300235, 5960596), (310031, 5772260), (337187, 5307380), (408260, 4383431), (444020, 4030403), (520052, 3441155), (530738, 3371870), (552110, 3241346), (565604, 3164015), (577226, 3100310), (588380, 3041537), (600470, 2980298), (620062, 2886130), (632803, 2828020), (650065, 2752924), (674374, 2653690), (688231, 2600260), (707005, 2531212), (1061476, 1685935), (1104220, 1620673), (1154452, 1550155), (1200940, 1490149), (1240124, 1443065), (1265606, 1414010), (1300130, 1376462), (1326845, 1348748)]