8980493340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1\times {\mathrm{1429}}^1$

素因数の和:2612

約数の個数: 192

約数和(自身を含む): 30996725760

約数和(自身を除く): 22016232420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1151, 1365, 1429, 1820, 2302, 2730, 2858, 3453, 4287, 4604, 5460, 5716, 5755, 6906, 7145, 8057, 8574, 10003, 11510, 13812, 14290, 14963, 16114, 17148, 17265, 18577, 20006, 21435, 23020, 24171, 28580, 29926, 30009, 32228, 34530, 37154, 40012, 40285, 42870, 44889, 48342, 50015, 55731, 59852, 60018, 69060, 74308, 74815, 80570, 85740, 89778, 92885, 96684, 100030, 104741, 111462, 120036, 120855, 130039, 149630, 150045, 161140, 179556, 185770, 200060, 209482, 222924, 224445, 241710, 260078, 278655, 299260, 300090, 314223, 371540, 390117, 418964, 448890, 483420, 520156, 523705, 557310, 600180, 628446, 650195, 780234, 897780, 1047410, 1114620, 1256892, 1300390, 1560468, 1571115, 1644779, 1950585, 2094820, 2600780, 3142230, 3289558, 3901170, 4934337, 6284460, 6579116, 7802340, 8223895, 9868674, 11513453, 16447790, 19737348, 21382127, 23026906, 24671685, 32895580, 34540359, 42764254, 46053812, 49343370, 57567265, 64146381, 69080718, 85528508, 98686740, 106910635, 115134530, 128292762, 138161436, 149674889, 172701795, 213821270, 230269060, 256585524, 299349778, 320731905, 345403590, 427642540, 449024667, 598699556, 641463810, 690807180, 748374445, 898049334, 1282927620, 1496748890, 1796098668, 2245123335, 2993497780, 4490246670, 8980493340]

約数ペア:

[(1, 8980493340), (2, 4490246670), (3, 2993497780), (4, 2245123335), (5, 1796098668), (6, 1496748890), (7, 1282927620), (10, 898049334), (12, 748374445), (13, 690807180), (14, 641463810), (15, 598699556), (20, 449024667), (21, 427642540), (26, 345403590), (28, 320731905), (30, 299349778), (35, 256585524), (39, 230269060), (42, 213821270), (52, 172701795), (60, 149674889), (65, 138161436), (70, 128292762), (78, 115134530), (84, 106910635), (91, 98686740), (105, 85528508), (130, 69080718), (140, 64146381), (156, 57567265), (182, 49343370), (195, 46053812), (210, 42764254), (260, 34540359), (273, 32895580), (364, 24671685), (390, 23026906), (420, 21382127), (455, 19737348), (546, 16447790), (780, 11513453), (910, 9868674), (1092, 8223895), (1151, 7802340), (1365, 6579116), (1429, 6284460), (1820, 4934337), (2302, 3901170), (2730, 3289558), (2858, 3142230), (3453, 2600780), (4287, 2094820), (4604, 1950585), (5460, 1644779), (5716, 1571115), (5755, 1560468), (6906, 1300390), (7145, 1256892), (8057, 1114620), (8574, 1047410), (10003, 897780), (11510, 780234), (13812, 650195), (14290, 628446), (14963, 600180), (16114, 557310), (17148, 523705), (17265, 520156), (18577, 483420), (20006, 448890), (21435, 418964), (23020, 390117), (24171, 371540), (28580, 314223), (29926, 300090), (30009, 299260), (32228, 278655), (34530, 260078), (37154, 241710), (40012, 224445), (40285, 222924), (42870, 209482), (44889, 200060), (48342, 185770), (50015, 179556), (55731, 161140), (59852, 150045), (60018, 149630), (69060, 130039), (74308, 120855), (74815, 120036), (80570, 111462), (85740, 104741), (89778, 100030), (92885, 96684)]