130495680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{6473}}^1$

素因数の和:6503

約数の個数: 168

約数和(自身を含む): 513051552

約数和(自身を除く): 382555872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6473, 6720, 10080, 12946, 19419, 20160, 25892, 32365, 38838, 45311, 51784, 58257, 64730, 77676, 90622, 97095, 103568, 116514, 129460, 135933, 155352, 181244, 194190, 207136, 226555, 233028, 258920, 271866, 291285, 310704, 362488, 388380, 407799, 414272, 453110, 466056, 517840, 543732, 582570, 621408, 679665, 724976, 776760, 815598, 906220, 932112, 1035680, 1087464, 1165140, 1242816, 1359330, 1449952, 1553520, 1631196, 1812440, 1864224, 2038995, 2071360, 2174928, 2330280, 2718660, 2899904, 3107040, 3262392, 3624880, 3728448, 4077990, 4349856, 4660560, 5437320, 6214080, 6524784, 7249760, 8155980, 8699712, 9321120, 10874640, 13049568, 14499520, 16311960, 18642240, 21749280, 26099136, 32623920, 43498560, 65247840, 130495680]

約数ペア:

[(1, 130495680), (2, 65247840), (3, 43498560), (4, 32623920), (5, 26099136), (6, 21749280), (7, 18642240), (8, 16311960), (9, 14499520), (10, 13049568), (12, 10874640), (14, 9321120), (15, 8699712), (16, 8155980), (18, 7249760), (20, 6524784), (21, 6214080), (24, 5437320), (28, 4660560), (30, 4349856), (32, 4077990), (35, 3728448), (36, 3624880), (40, 3262392), (42, 3107040), (45, 2899904), (48, 2718660), (56, 2330280), (60, 2174928), (63, 2071360), (64, 2038995), (70, 1864224), (72, 1812440), (80, 1631196), (84, 1553520), (90, 1449952), (96, 1359330), (105, 1242816), (112, 1165140), (120, 1087464), (126, 1035680), (140, 932112), (144, 906220), (160, 815598), (168, 776760), (180, 724976), (192, 679665), (210, 621408), (224, 582570), (240, 543732), (252, 517840), (280, 466056), (288, 453110), (315, 414272), (320, 407799), (336, 388380), (360, 362488), (420, 310704), (448, 291285), (480, 271866), (504, 258920), (560, 233028), (576, 226555), (630, 207136), (672, 194190), (720, 181244), (840, 155352), (960, 135933), (1008, 129460), (1120, 116514), (1260, 103568), (1344, 97095), (1440, 90622), (1680, 77676), (2016, 64730), (2240, 58257), (2520, 51784), (2880, 45311), (3360, 38838), (4032, 32365), (5040, 25892), (6473, 20160), (6720, 19419), (10080, 12946)]