157859520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1$

素因数の和:192

約数の個数: 336

約数和(自身を含む): 624718080

約数和(自身を除く): 466858560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 139, 140, 156, 160, 168, 169, 182, 192, 195, 208, 210, 224, 240, 260, 273, 278, 280, 312, 320, 336, 338, 364, 390, 416, 417, 420, 448, 455, 480, 507, 520, 546, 556, 560, 624, 672, 676, 695, 728, 780, 832, 834, 840, 845, 910, 960, 973, 1014, 1040, 1092, 1112, 1120, 1183, 1248, 1344, 1352, 1365, 1390, 1456, 1560, 1668, 1680, 1690, 1807, 1820, 1946, 2028, 2080, 2085, 2184, 2224, 2240, 2366, 2496, 2535, 2704, 2730, 2780, 2912, 2919, 3120, 3336, 3360, 3380, 3549, 3614, 3640, 3892, 4056, 4160, 4170, 4368, 4448, 4732, 4865, 5070, 5408, 5421, 5460, 5560, 5824, 5838, 5915, 6240, 6672, 6720, 6760, 7098, 7228, 7280, 7784, 8112, 8340, 8736, 8896, 9035, 9464, 9730, 10140, 10816, 10842, 10920, 11120, 11676, 11830, 12480, 12649, 13344, 13520, 14196, 14456, 14560, 14595, 15568, 16224, 16680, 17472, 17745, 18070, 18928, 19460, 20280, 21684, 21840, 22240, 23352, 23491, 23660, 25298, 26688, 27040, 27105, 28392, 28912, 29120, 29190, 31136, 32448, 33360, 35490, 36140, 37856, 37947, 38920, 40560, 43368, 43680, 44480, 46704, 46982, 47320, 50596, 54080, 54210, 56784, 57824, 58380, 62272, 63245, 66720, 70473, 70980, 72280, 75712, 75894, 77840, 81120, 86736, 87360, 93408, 93964, 94640, 101192, 108420, 113568, 115648, 116760, 117455, 126490, 133440, 140946, 141960, 144560, 151788, 155680, 162240, 164437, 173472, 186816, 187928, 189280, 189735, 202384, 216840, 227136, 233520, 234910, 252980, 281892, 283920, 289120, 303576, 311360, 328874, 346944, 352365, 375856, 378560, 379470, 404768, 433680, 467040, 469820, 493311, 505960, 563784, 567840, 578240, 607152, 657748, 704730, 751712, 758940, 809536, 822185, 867360, 934080, 939640, 986622, 1011920, 1127568, 1135680, 1214304, 1315496, 1409460, 1503424, 1517880, 1644370, 1734720, 1879280, 1973244, 2023840, 2255136, 2428608, 2466555, 2630992, 2818920, 3035760, 3288740, 3758560, 3946488, 4047680, 4510272, 4933110, 5261984, 5637840, 6071520, 6577480, 7517120, 7892976, 9866220, 10523968, 11275680, 12143040, 13154960, 15785952, 19732440, 22551360, 26309920, 31571904, 39464880, 52619840, 78929760, 157859520]

約数ペア:

[(1, 157859520), (2, 78929760), (3, 52619840), (4, 39464880), (5, 31571904), (6, 26309920), (7, 22551360), (8, 19732440), (10, 15785952), (12, 13154960), (13, 12143040), (14, 11275680), (15, 10523968), (16, 9866220), (20, 7892976), (21, 7517120), (24, 6577480), (26, 6071520), (28, 5637840), (30, 5261984), (32, 4933110), (35, 4510272), (39, 4047680), (40, 3946488), (42, 3758560), (48, 3288740), (52, 3035760), (56, 2818920), (60, 2630992), (64, 2466555), (65, 2428608), (70, 2255136), (78, 2023840), (80, 1973244), (84, 1879280), (91, 1734720), (96, 1644370), (104, 1517880), (105, 1503424), (112, 1409460), (120, 1315496), (130, 1214304), (139, 1135680), (140, 1127568), (156, 1011920), (160, 986622), (168, 939640), (169, 934080), (182, 867360), (192, 822185), (195, 809536), (208, 758940), (210, 751712), (224, 704730), (240, 657748), (260, 607152), (273, 578240), (278, 567840), (280, 563784), (312, 505960), (320, 493311), (336, 469820), (338, 467040), (364, 433680), (390, 404768), (416, 379470), (417, 378560), (420, 375856), (448, 352365), (455, 346944), (480, 328874), (507, 311360), (520, 303576), (546, 289120), (556, 283920), (560, 281892), (624, 252980), (672, 234910), (676, 233520), (695, 227136), (728, 216840), (780, 202384), (832, 189735), (834, 189280), (840, 187928), (845, 186816), (910, 173472), (960, 164437), (973, 162240), (1014, 155680), (1040, 151788), (1092, 144560), (1112, 141960), (1120, 140946), (1183, 133440), (1248, 126490), (1344, 117455), (1352, 116760), (1365, 115648), (1390, 113568), (1456, 108420), (1560, 101192), (1668, 94640), (1680, 93964), (1690, 93408), (1807, 87360), (1820, 86736), (1946, 81120), (2028, 77840), (2080, 75894), (2085, 75712), (2184, 72280), (2224, 70980), (2240, 70473), (2366, 66720), (2496, 63245), (2535, 62272), (2704, 58380), (2730, 57824), (2780, 56784), (2912, 54210), (2919, 54080), (3120, 50596), (3336, 47320), (3360, 46982), (3380, 46704), (3549, 44480), (3614, 43680), (3640, 43368), (3892, 40560), (4056, 38920), (4160, 37947), (4170, 37856), (4368, 36140), (4448, 35490), (4732, 33360), (4865, 32448), (5070, 31136), (5408, 29190), (5421, 29120), (5460, 28912), (5560, 28392), (5824, 27105), (5838, 27040), (5915, 26688), (6240, 25298), (6672, 23660), (6720, 23491), (6760, 23352), (7098, 22240), (7228, 21840), (7280, 21684), (7784, 20280), (8112, 19460), (8340, 18928), (8736, 18070), (8896, 17745), (9035, 17472), (9464, 16680), (9730, 16224), (10140, 15568), (10816, 14595), (10842, 14560), (10920, 14456), (11120, 14196), (11676, 13520), (11830, 13344), (12480, 12649)]