161281055390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:360

約数の個数: 384

約数和(自身を含む): 388310630400

約数和(自身を除く): 227029575010

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 49, 59, 62, 65, 70, 91, 98, 109, 118, 127, 130, 155, 182, 217, 218, 245, 254, 295, 310, 403, 413, 434, 455, 490, 545, 590, 635, 637, 763, 767, 806, 826, 889, 910, 1085, 1090, 1270, 1274, 1417, 1519, 1526, 1534, 1651, 1778, 1829, 2015, 2065, 2170, 2821, 2834, 2891, 3038, 3185, 3302, 3379, 3658, 3815, 3835, 3937, 4030, 4130, 4445, 5341, 5369, 5642, 5782, 6223, 6370, 6431, 6758, 7085, 7493, 7595, 7630, 7670, 7874, 8255, 8890, 9145, 9919, 10682, 10738, 11557, 12446, 12803, 12862, 13843, 14105, 14170, 14455, 14986, 15190, 16510, 16895, 18290, 19685, 19747, 19838, 23114, 23653, 23777, 25606, 26705, 26845, 27559, 27686, 28210, 28910, 31115, 32155, 33790, 37465, 37583, 39370, 39494, 43927, 45017, 47306, 47554, 49595, 51181, 52451, 53410, 53690, 55118, 57785, 62230, 64015, 64310, 69215, 69433, 74930, 75166, 80899, 83603, 87854, 89621, 90034, 96901, 97409, 98735, 99190, 102362, 104902, 115570, 118265, 118885, 128030, 137795, 138430, 138866, 161798, 165571, 166439, 167206, 179242, 179959, 187915, 192913, 193802, 194818, 197470, 199361, 219635, 225085, 232283, 236530, 237770, 255905, 262255, 275590, 307489, 315119, 331142, 332878, 347165, 358267, 359918, 367157, 375830, 385826, 398722, 404495, 418015, 429133, 439270, 448105, 450170, 464566, 484505, 487045, 511810, 524510, 585221, 614978, 630238, 678307, 681863, 694330, 716534, 734314, 808990, 816737, 827855, 832195, 836030, 858266, 896210, 899795, 964565, 969010, 974090, 996805, 1161415, 1165073, 1170442, 1259713, 1356614, 1363726, 1395527, 1537445, 1575595, 1625981, 1633474, 1655710, 1664390, 1791335, 1799590, 1835785, 1929130, 1993610, 2145665, 2152423, 2322830, 2330146, 2507869, 2519426, 2591693, 2791054, 2926105, 3003931, 3019679, 3074890, 3151190, 3251962, 3391535, 3409315, 3582670, 3671570, 4083685, 4096547, 4291330, 4304846, 4773041, 5015738, 5183386, 5578729, 5717159, 5825365, 5852210, 6007862, 6039358, 6298565, 6783070, 6818630, 6977635, 8129905, 8167370, 8193094, 8817991, 9546082, 9768689, 10617581, 10762115, 11157458, 11381867, 11434318, 11650730, 12539345, 12597130, 12958465, 13955270, 15019655, 15098395, 16259810, 17635982, 18141851, 19537378, 20482735, 21027517, 21137753, 21235162, 21524230, 22763734, 23865205, 25078690, 25318847, 25916930, 27893645, 28585795, 30039310, 30196790, 36283702, 39051103, 40020113, 40965470, 42055034, 42275506, 44089955, 47730410, 48843445, 50637694, 53087905, 55787290, 56909335, 57171590, 74323067, 78102206, 80040226, 88179910, 90709255, 97686890, 105137585, 105688765, 106175810, 113818670, 126594235, 126992957, 147964271, 148646134, 177231929, 181418510, 195255515, 200100565, 210275170, 211377530, 253188470, 253985914, 273357721, 295928542, 329145011, 354463858, 371615335, 390511030, 400201130, 520261469, 546715442, 634964785, 658290022, 739821355, 743230670, 886159645, 1040522938, 1240623503, 1269929570, 1366788605, 1479642710, 1645725055, 1772319290, 2304015077, 2481247006, 2601307345, 2733577210, 3291450110, 4608030154, 5202614690, 6203117515, 11520075385, 12406235030, 16128105539, 23040150770, 32256211078, 80640527695, 161281055390]

約数ペア:

[(1, 161281055390), (2, 80640527695), (5, 32256211078), (7, 23040150770), (10, 16128105539), (13, 12406235030), (14, 11520075385), (26, 6203117515), (31, 5202614690), (35, 4608030154), (49, 3291450110), (59, 2733577210), (62, 2601307345), (65, 2481247006), (70, 2304015077), (91, 1772319290), (98, 1645725055), (109, 1479642710), (118, 1366788605), (127, 1269929570), (130, 1240623503), (155, 1040522938), (182, 886159645), (217, 743230670), (218, 739821355), (245, 658290022), (254, 634964785), (295, 546715442), (310, 520261469), (403, 400201130), (413, 390511030), (434, 371615335), (455, 354463858), (490, 329145011), (545, 295928542), (590, 273357721), (635, 253985914), (637, 253188470), (763, 211377530), (767, 210275170), (806, 200100565), (826, 195255515), (889, 181418510), (910, 177231929), (1085, 148646134), (1090, 147964271), (1270, 126992957), (1274, 126594235), (1417, 113818670), (1519, 106175810), (1526, 105688765), (1534, 105137585), (1651, 97686890), (1778, 90709255), (1829, 88179910), (2015, 80040226), (2065, 78102206), (2170, 74323067), (2821, 57171590), (2834, 56909335), (2891, 55787290), (3038, 53087905), (3185, 50637694), (3302, 48843445), (3379, 47730410), (3658, 44089955), (3815, 42275506), (3835, 42055034), (3937, 40965470), (4030, 40020113), (4130, 39051103), (4445, 36283702), (5341, 30196790), (5369, 30039310), (5642, 28585795), (5782, 27893645), (6223, 25916930), (6370, 25318847), (6431, 25078690), (6758, 23865205), (7085, 22763734), (7493, 21524230), (7595, 21235162), (7630, 21137753), (7670, 21027517), (7874, 20482735), (8255, 19537378), (8890, 18141851), (9145, 17635982), (9919, 16259810), (10682, 15098395), (10738, 15019655), (11557, 13955270), (12446, 12958465), (12803, 12597130), (12862, 12539345), (13843, 11650730), (14105, 11434318), (14170, 11381867), (14455, 11157458), (14986, 10762115), (15190, 10617581), (16510, 9768689), (16895, 9546082), (18290, 8817991), (19685, 8193094), (19747, 8167370), (19838, 8129905), (23114, 6977635), (23653, 6818630), (23777, 6783070), (25606, 6298565), (26705, 6039358), (26845, 6007862), (27559, 5852210), (27686, 5825365), (28210, 5717159), (28910, 5578729), (31115, 5183386), (32155, 5015738), (33790, 4773041), (37465, 4304846), (37583, 4291330), (39370, 4096547), (39494, 4083685), (43927, 3671570), (45017, 3582670), (47306, 3409315), (47554, 3391535), (49595, 3251962), (51181, 3151190), (52451, 3074890), (53410, 3019679), (53690, 3003931), (55118, 2926105), (57785, 2791054), (62230, 2591693), (64015, 2519426), (64310, 2507869), (69215, 2330146), (69433, 2322830), (74930, 2152423), (75166, 2145665), (80899, 1993610), (83603, 1929130), (87854, 1835785), (89621, 1799590), (90034, 1791335), (96901, 1664390), (97409, 1655710), (98735, 1633474), (99190, 1625981), (102362, 1575595), (104902, 1537445), (115570, 1395527), (118265, 1363726), (118885, 1356614), (128030, 1259713), (137795, 1170442), (138430, 1165073), (138866, 1161415), (161798, 996805), (165571, 974090), (166439, 969010), (167206, 964565), (179242, 899795), (179959, 896210), (187915, 858266), (192913, 836030), (193802, 832195), (194818, 827855), (197470, 816737), (199361, 808990), (219635, 734314), (225085, 716534), (232283, 694330), (236530, 681863), (237770, 678307), (255905, 630238), (262255, 614978), (275590, 585221), (307489, 524510), (315119, 511810), (331142, 487045), (332878, 484505), (347165, 464566), (358267, 450170), (359918, 448105), (367157, 439270), (375830, 429133), (385826, 418015), (398722, 404495)]