162101520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 320

約数和(自身を含む): 651386880

約数和(自身を除く): 489285360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 71, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 142, 144, 151, 168, 180, 189, 210, 213, 216, 240, 252, 270, 280, 284, 302, 315, 336, 355, 360, 378, 420, 426, 432, 453, 497, 504, 540, 560, 568, 604, 630, 639, 710, 720, 755, 756, 840, 852, 906, 945, 994, 1008, 1057, 1065, 1080, 1136, 1208, 1260, 1278, 1359, 1420, 1491, 1510, 1512, 1680, 1704, 1812, 1890, 1917, 1988, 2114, 2130, 2160, 2265, 2416, 2485, 2520, 2556, 2718, 2840, 2982, 3020, 3024, 3171, 3195, 3408, 3624, 3780, 3834, 3976, 4077, 4228, 4260, 4473, 4530, 4970, 5040, 5112, 5285, 5436, 5680, 5964, 6040, 6342, 6390, 6795, 7248, 7455, 7560, 7668, 7952, 8154, 8456, 8520, 8946, 9060, 9513, 9585, 9940, 10224, 10570, 10721, 10872, 11928, 12080, 12684, 12780, 13419, 13590, 14910, 15120, 15336, 15855, 16308, 16912, 17040, 17892, 18120, 19026, 19170, 19880, 20385, 21140, 21442, 21744, 22365, 23856, 25368, 25560, 26838, 27180, 28539, 29820, 30672, 31710, 32163, 32616, 35784, 36240, 38052, 38340, 39760, 40770, 42280, 42884, 44730, 47565, 50736, 51120, 53605, 53676, 54360, 57078, 59640, 63420, 64326, 65232, 67095, 71568, 75047, 76104, 76680, 81540, 84560, 85768, 89460, 95130, 96489, 107210, 107352, 108720, 114156, 119280, 126840, 128652, 134190, 142695, 150094, 152208, 153360, 160815, 163080, 171536, 178920, 190260, 192978, 214420, 214704, 225141, 228312, 253680, 257304, 268380, 285390, 289467, 300188, 321630, 326160, 357840, 375235, 380520, 385956, 428840, 450282, 456624, 482445, 514608, 536760, 570780, 578934, 600376, 643260, 675423, 750470, 761040, 771912, 857680, 900564, 964890, 1073520, 1125705, 1141560, 1157868, 1200752, 1286520, 1350846, 1447335, 1500940, 1543824, 1801128, 1929780, 2026269, 2251410, 2283120, 2315736, 2573040, 2701692, 2894670, 3001880, 3377115, 3602256, 3859560, 4052538, 4502820, 4631472, 5403384, 5789340, 6003760, 6754230, 7719120, 8105076, 9005640, 10131345, 10806768, 11578680, 13508460, 16210152, 18011280, 20262690, 23157360, 27016920, 32420304, 40525380, 54033840, 81050760, 162101520]

約数ペア:

[(1, 162101520), (2, 81050760), (3, 54033840), (4, 40525380), (5, 32420304), (6, 27016920), (7, 23157360), (8, 20262690), (9, 18011280), (10, 16210152), (12, 13508460), (14, 11578680), (15, 10806768), (16, 10131345), (18, 9005640), (20, 8105076), (21, 7719120), (24, 6754230), (27, 6003760), (28, 5789340), (30, 5403384), (35, 4631472), (36, 4502820), (40, 4052538), (42, 3859560), (45, 3602256), (48, 3377115), (54, 3001880), (56, 2894670), (60, 2701692), (63, 2573040), (70, 2315736), (71, 2283120), (72, 2251410), (80, 2026269), (84, 1929780), (90, 1801128), (105, 1543824), (108, 1500940), (112, 1447335), (120, 1350846), (126, 1286520), (135, 1200752), (140, 1157868), (142, 1141560), (144, 1125705), (151, 1073520), (168, 964890), (180, 900564), (189, 857680), (210, 771912), (213, 761040), (216, 750470), (240, 675423), (252, 643260), (270, 600376), (280, 578934), (284, 570780), (302, 536760), (315, 514608), (336, 482445), (355, 456624), (360, 450282), (378, 428840), (420, 385956), (426, 380520), (432, 375235), (453, 357840), (497, 326160), (504, 321630), (540, 300188), (560, 289467), (568, 285390), (604, 268380), (630, 257304), (639, 253680), (710, 228312), (720, 225141), (755, 214704), (756, 214420), (840, 192978), (852, 190260), (906, 178920), (945, 171536), (994, 163080), (1008, 160815), (1057, 153360), (1065, 152208), (1080, 150094), (1136, 142695), (1208, 134190), (1260, 128652), (1278, 126840), (1359, 119280), (1420, 114156), (1491, 108720), (1510, 107352), (1512, 107210), (1680, 96489), (1704, 95130), (1812, 89460), (1890, 85768), (1917, 84560), (1988, 81540), (2114, 76680), (2130, 76104), (2160, 75047), (2265, 71568), (2416, 67095), (2485, 65232), (2520, 64326), (2556, 63420), (2718, 59640), (2840, 57078), (2982, 54360), (3020, 53676), (3024, 53605), (3171, 51120), (3195, 50736), (3408, 47565), (3624, 44730), (3780, 42884), (3834, 42280), (3976, 40770), (4077, 39760), (4228, 38340), (4260, 38052), (4473, 36240), (4530, 35784), (4970, 32616), (5040, 32163), (5112, 31710), (5285, 30672), (5436, 29820), (5680, 28539), (5964, 27180), (6040, 26838), (6342, 25560), (6390, 25368), (6795, 23856), (7248, 22365), (7455, 21744), (7560, 21442), (7668, 21140), (7952, 20385), (8154, 19880), (8456, 19170), (8520, 19026), (8946, 18120), (9060, 17892), (9513, 17040), (9585, 16912), (9940, 16308), (10224, 15855), (10570, 15336), (10721, 15120), (10872, 14910), (11928, 13590), (12080, 13419), (12684, 12780)]