76308540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 270950400

約数和(自身を除く): 194641860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 83, 84, 105, 110, 132, 140, 154, 165, 166, 199, 210, 220, 231, 249, 308, 330, 332, 385, 398, 415, 420, 462, 498, 581, 597, 660, 770, 796, 830, 913, 924, 995, 996, 1155, 1162, 1194, 1245, 1393, 1540, 1660, 1743, 1826, 1990, 2189, 2310, 2324, 2388, 2490, 2739, 2786, 2905, 2985, 3486, 3652, 3980, 4179, 4378, 4565, 4620, 4980, 5478, 5572, 5810, 5970, 6391, 6567, 6965, 6972, 8358, 8715, 8756, 9130, 10945, 10956, 11620, 11940, 12782, 13134, 13695, 13930, 15323, 16517, 16716, 17430, 18260, 19173, 20895, 21890, 25564, 26268, 27390, 27860, 30646, 31955, 32835, 33034, 34860, 38346, 41790, 43780, 45969, 49551, 54780, 61292, 63910, 65670, 66068, 76615, 76692, 82585, 83580, 91938, 95865, 99102, 115619, 127820, 131340, 153230, 165170, 181687, 183876, 191730, 198204, 229845, 231238, 247755, 306460, 330340, 346857, 363374, 383460, 459690, 462476, 495510, 545061, 578095, 693714, 726748, 908435, 919380, 991020, 1090122, 1156190, 1271809, 1387428, 1734285, 1816870, 2180244, 2312380, 2543618, 2725305, 3468570, 3633740, 3815427, 5087236, 5450610, 6359045, 6937140, 7630854, 10901220, 12718090, 15261708, 19077135, 25436180, 38154270, 76308540]

約数ペア:

[(1, 76308540), (2, 38154270), (3, 25436180), (4, 19077135), (5, 15261708), (6, 12718090), (7, 10901220), (10, 7630854), (11, 6937140), (12, 6359045), (14, 5450610), (15, 5087236), (20, 3815427), (21, 3633740), (22, 3468570), (28, 2725305), (30, 2543618), (33, 2312380), (35, 2180244), (42, 1816870), (44, 1734285), (55, 1387428), (60, 1271809), (66, 1156190), (70, 1090122), (77, 991020), (83, 919380), (84, 908435), (105, 726748), (110, 693714), (132, 578095), (140, 545061), (154, 495510), (165, 462476), (166, 459690), (199, 383460), (210, 363374), (220, 346857), (231, 330340), (249, 306460), (308, 247755), (330, 231238), (332, 229845), (385, 198204), (398, 191730), (415, 183876), (420, 181687), (462, 165170), (498, 153230), (581, 131340), (597, 127820), (660, 115619), (770, 99102), (796, 95865), (830, 91938), (913, 83580), (924, 82585), (995, 76692), (996, 76615), (1155, 66068), (1162, 65670), (1194, 63910), (1245, 61292), (1393, 54780), (1540, 49551), (1660, 45969), (1743, 43780), (1826, 41790), (1990, 38346), (2189, 34860), (2310, 33034), (2324, 32835), (2388, 31955), (2490, 30646), (2739, 27860), (2786, 27390), (2905, 26268), (2985, 25564), (3486, 21890), (3652, 20895), (3980, 19173), (4179, 18260), (4378, 17430), (4565, 16716), (4620, 16517), (4980, 15323), (5478, 13930), (5572, 13695), (5810, 13134), (5970, 12782), (6391, 11940), (6567, 11620), (6965, 10956), (6972, 10945), (8358, 9130), (8715, 8756)]