78814041240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47881}}^1$

素因数の和:47978

約数の個数: 256

約数和(自身を含む): 273042316800

約数和(自身を除く): 194228275560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 43, 44, 55, 58, 60, 66, 86, 87, 88, 110, 116, 120, 129, 132, 145, 165, 172, 174, 215, 220, 232, 258, 264, 290, 319, 330, 344, 348, 430, 435, 440, 473, 516, 580, 638, 645, 660, 696, 860, 870, 946, 957, 1032, 1160, 1247, 1276, 1290, 1320, 1419, 1595, 1720, 1740, 1892, 1914, 2365, 2494, 2552, 2580, 2838, 3190, 3480, 3741, 3784, 3828, 4730, 4785, 4988, 5160, 5676, 6235, 6380, 7095, 7482, 7656, 9460, 9570, 9976, 11352, 12470, 12760, 13717, 14190, 14964, 18705, 18920, 19140, 24940, 27434, 28380, 29928, 37410, 38280, 41151, 47881, 49880, 54868, 56760, 68585, 74820, 82302, 95762, 109736, 137170, 143643, 149640, 164604, 191524, 205755, 239405, 274340, 287286, 329208, 383048, 411510, 478810, 526691, 548680, 574572, 718215, 823020, 957620, 1053382, 1149144, 1388549, 1436430, 1580073, 1646040, 1915240, 2058883, 2106764, 2633455, 2777098, 2872860, 3160146, 4117766, 4165647, 4213528, 5266910, 5554196, 5745720, 6176649, 6320292, 6942745, 7900365, 8235532, 8331294, 10294415, 10533820, 11108392, 12353298, 12640584, 13885490, 15274039, 15800730, 16471064, 16662588, 20588830, 20828235, 21067640, 22647713, 24706596, 27770980, 30548078, 30883245, 31601460, 33325176, 41177660, 41656470, 45295426, 45822117, 49413192, 55541960, 59707607, 61096156, 61766490, 63202920, 67943139, 76370195, 82355320, 83312940, 90590852, 91644234, 113238565, 119415214, 122192312, 123532980, 135886278, 152740390, 166625880, 179122821, 181181704, 183288468, 226477130, 229110585, 238830428, 247065960, 271772556, 298538035, 305480780, 339715695, 358245642, 366576936, 452954260, 458221170, 477660856, 543545112, 597076070, 610961560, 656783677, 679431390, 716491284, 895614105, 905908520, 916442340, 1194152140, 1313567354, 1358862780, 1432982568, 1791228210, 1832884680, 1970351031, 2388304280, 2627134708, 2717725560, 3283918385, 3582456420, 3940702062, 5254269416, 6567836770, 7164912840, 7881404124, 9851755155, 13135673540, 15762808248, 19703510310, 26271347080, 39407020620, 78814041240]

約数ペア:

[(1, 78814041240), (2, 39407020620), (3, 26271347080), (4, 19703510310), (5, 15762808248), (6, 13135673540), (8, 9851755155), (10, 7881404124), (11, 7164912840), (12, 6567836770), (15, 5254269416), (20, 3940702062), (22, 3582456420), (24, 3283918385), (29, 2717725560), (30, 2627134708), (33, 2388304280), (40, 1970351031), (43, 1832884680), (44, 1791228210), (55, 1432982568), (58, 1358862780), (60, 1313567354), (66, 1194152140), (86, 916442340), (87, 905908520), (88, 895614105), (110, 716491284), (116, 679431390), (120, 656783677), (129, 610961560), (132, 597076070), (145, 543545112), (165, 477660856), (172, 458221170), (174, 452954260), (215, 366576936), (220, 358245642), (232, 339715695), (258, 305480780), (264, 298538035), (290, 271772556), (319, 247065960), (330, 238830428), (344, 229110585), (348, 226477130), (430, 183288468), (435, 181181704), (440, 179122821), (473, 166625880), (516, 152740390), (580, 135886278), (638, 123532980), (645, 122192312), (660, 119415214), (696, 113238565), (860, 91644234), (870, 90590852), (946, 83312940), (957, 82355320), (1032, 76370195), (1160, 67943139), (1247, 63202920), (1276, 61766490), (1290, 61096156), (1320, 59707607), (1419, 55541960), (1595, 49413192), (1720, 45822117), (1740, 45295426), (1892, 41656470), (1914, 41177660), (2365, 33325176), (2494, 31601460), (2552, 30883245), (2580, 30548078), (2838, 27770980), (3190, 24706596), (3480, 22647713), (3741, 21067640), (3784, 20828235), (3828, 20588830), (4730, 16662588), (4785, 16471064), (4988, 15800730), (5160, 15274039), (5676, 13885490), (6235, 12640584), (6380, 12353298), (7095, 11108392), (7482, 10533820), (7656, 10294415), (9460, 8331294), (9570, 8235532), (9976, 7900365), (11352, 6942745), (12470, 6320292), (12760, 6176649), (13717, 5745720), (14190, 5554196), (14964, 5266910), (18705, 4213528), (18920, 4165647), (19140, 4117766), (24940, 3160146), (27434, 2872860), (28380, 2777098), (29928, 2633455), (37410, 2106764), (38280, 2058883), (41151, 1915240), (47881, 1646040), (49880, 1580073), (54868, 1436430), (56760, 1388549), (68585, 1149144), (74820, 1053382), (82302, 957620), (95762, 823020), (109736, 718215), (137170, 574572), (143643, 548680), (149640, 526691), (164604, 478810), (191524, 411510), (205755, 383048), (239405, 329208), (274340, 287286)]