1837128480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:760

約数の個数: 288

約数和(自身を含む): 6505857792

約数和(自身を除く): 4668729312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 96, 110, 120, 121, 132, 141, 160, 165, 176, 188, 220, 235, 240, 242, 264, 282, 330, 352, 363, 376, 440, 470, 480, 484, 517, 528, 564, 605, 660, 673, 705, 726, 752, 880, 940, 968, 1034, 1056, 1128, 1210, 1320, 1346, 1410, 1452, 1504, 1551, 1760, 1815, 1880, 1936, 2019, 2068, 2256, 2420, 2585, 2640, 2692, 2820, 2904, 3102, 3365, 3630, 3760, 3872, 4038, 4136, 4512, 4840, 5170, 5280, 5384, 5640, 5687, 5808, 6204, 6730, 7260, 7403, 7520, 7755, 8076, 8272, 9680, 10095, 10340, 10768, 11280, 11374, 11616, 12408, 13460, 14520, 14806, 15510, 16152, 16544, 17061, 19360, 20190, 20680, 21536, 22209, 22560, 22748, 24816, 26920, 28435, 29040, 29612, 31020, 31631, 32304, 34122, 37015, 40380, 41360, 44418, 45496, 49632, 53840, 56870, 58080, 59224, 62040, 63262, 64608, 68244, 74030, 80760, 81433, 82720, 85305, 88836, 90992, 94893, 107680, 111045, 113740, 118448, 124080, 126524, 136488, 148060, 158155, 161520, 162866, 170610, 177672, 181984, 189786, 222090, 227480, 236896, 244299, 248160, 253048, 272976, 296120, 316310, 323040, 325732, 341220, 347941, 355344, 379572, 407165, 444180, 454960, 474465, 488598, 506096, 545952, 592240, 632620, 651464, 682440, 695882, 710688, 759144, 814330, 888360, 909920, 948930, 977196, 1012192, 1043823, 1184480, 1221495, 1265240, 1302928, 1364880, 1391764, 1518288, 1628660, 1739705, 1776720, 1897860, 1954392, 2087646, 2442990, 2530480, 2605856, 2729760, 2783528, 3036576, 3257320, 3479410, 3553440, 3795720, 3827351, 3908784, 4175292, 4885980, 5060960, 5219115, 5567056, 6514640, 6958820, 7591440, 7654702, 7817568, 8350584, 9771960, 10438230, 11134112, 11482053, 13029280, 13917640, 15182880, 15309404, 16701168, 19136755, 19543920, 20876460, 22964106, 27835280, 30618808, 33402336, 38273510, 39087840, 41752920, 45928212, 55670560, 57410265, 61237616, 76547020, 83505840, 91856424, 114820530, 122475232, 153094040, 167011680, 183712848, 229641060, 306188080, 367425696, 459282120, 612376160, 918564240, 1837128480]

約数ペア:

[(1, 1837128480), (2, 918564240), (3, 612376160), (4, 459282120), (5, 367425696), (6, 306188080), (8, 229641060), (10, 183712848), (11, 167011680), (12, 153094040), (15, 122475232), (16, 114820530), (20, 91856424), (22, 83505840), (24, 76547020), (30, 61237616), (32, 57410265), (33, 55670560), (40, 45928212), (44, 41752920), (47, 39087840), (48, 38273510), (55, 33402336), (60, 30618808), (66, 27835280), (80, 22964106), (88, 20876460), (94, 19543920), (96, 19136755), (110, 16701168), (120, 15309404), (121, 15182880), (132, 13917640), (141, 13029280), (160, 11482053), (165, 11134112), (176, 10438230), (188, 9771960), (220, 8350584), (235, 7817568), (240, 7654702), (242, 7591440), (264, 6958820), (282, 6514640), (330, 5567056), (352, 5219115), (363, 5060960), (376, 4885980), (440, 4175292), (470, 3908784), (480, 3827351), (484, 3795720), (517, 3553440), (528, 3479410), (564, 3257320), (605, 3036576), (660, 2783528), (673, 2729760), (705, 2605856), (726, 2530480), (752, 2442990), (880, 2087646), (940, 1954392), (968, 1897860), (1034, 1776720), (1056, 1739705), (1128, 1628660), (1210, 1518288), (1320, 1391764), (1346, 1364880), (1410, 1302928), (1452, 1265240), (1504, 1221495), (1551, 1184480), (1760, 1043823), (1815, 1012192), (1880, 977196), (1936, 948930), (2019, 909920), (2068, 888360), (2256, 814330), (2420, 759144), (2585, 710688), (2640, 695882), (2692, 682440), (2820, 651464), (2904, 632620), (3102, 592240), (3365, 545952), (3630, 506096), (3760, 488598), (3872, 474465), (4038, 454960), (4136, 444180), (4512, 407165), (4840, 379572), (5170, 355344), (5280, 347941), (5384, 341220), (5640, 325732), (5687, 323040), (5808, 316310), (6204, 296120), (6730, 272976), (7260, 253048), (7403, 248160), (7520, 244299), (7755, 236896), (8076, 227480), (8272, 222090), (9680, 189786), (10095, 181984), (10340, 177672), (10768, 170610), (11280, 162866), (11374, 161520), (11616, 158155), (12408, 148060), (13460, 136488), (14520, 126524), (14806, 124080), (15510, 118448), (16152, 113740), (16544, 111045), (17061, 107680), (19360, 94893), (20190, 90992), (20680, 88836), (21536, 85305), (22209, 82720), (22560, 81433), (22748, 80760), (24816, 74030), (26920, 68244), (28435, 64608), (29040, 63262), (29612, 62040), (31020, 59224), (31631, 58080), (32304, 56870), (34122, 53840), (37015, 49632), (40380, 45496), (41360, 44418)]