835125120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1559}}^1$

素因数の和:1618

約数の個数: 256

約数和(自身を含む): 3055104000

約数和(自身を除く): 2219978880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1559, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3118, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4677, 4960, 5580, 5760, 5952, 6236, 6696, 7440, 7795, 8370, 8640, 8928, 9354, 9920, 11160, 11904, 12472, 13392, 14031, 14880, 15590, 16740, 17280, 17856, 18708, 19840, 22320, 23385, 24944, 26784, 28062, 29760, 31180, 33480, 35712, 37416, 42093, 44640, 46770, 48329, 49888, 53568, 56124, 59520, 62360, 66960, 70155, 74832, 84186, 89280, 93540, 96658, 99776, 107136, 112248, 124720, 133920, 140310, 144987, 149664, 168372, 178560, 187080, 193316, 199552, 210465, 224496, 241645, 249440, 267840, 280620, 289974, 299328, 336744, 374160, 386632, 420930, 434961, 448992, 483290, 498880, 535680, 561240, 579948, 598656, 673488, 724935, 748320, 773264, 841860, 869922, 897984, 966580, 997760, 1122480, 1159896, 1304883, 1346976, 1449870, 1496640, 1546528, 1683720, 1739844, 1795968, 1933160, 2174805, 2244960, 2319792, 2609766, 2693952, 2899740, 2993280, 3093056, 3367440, 3479688, 3866320, 4349610, 4489920, 4639584, 5219532, 5387904, 5799480, 6186112, 6524415, 6734880, 6959376, 7732640, 8699220, 8979840, 9279168, 10439064, 11598960, 13048830, 13469760, 13918752, 15465280, 17398440, 18558336, 20878128, 23197920, 26097660, 26939520, 27837504, 30930560, 34796880, 41756256, 46395840, 52195320, 55675008, 69593760, 83512512, 92791680, 104390640, 139187520, 167025024, 208781280, 278375040, 417562560, 835125120]

約数ペア:

[(1, 835125120), (2, 417562560), (3, 278375040), (4, 208781280), (5, 167025024), (6, 139187520), (8, 104390640), (9, 92791680), (10, 83512512), (12, 69593760), (15, 55675008), (16, 52195320), (18, 46395840), (20, 41756256), (24, 34796880), (27, 30930560), (30, 27837504), (31, 26939520), (32, 26097660), (36, 23197920), (40, 20878128), (45, 18558336), (48, 17398440), (54, 15465280), (60, 13918752), (62, 13469760), (64, 13048830), (72, 11598960), (80, 10439064), (90, 9279168), (93, 8979840), (96, 8699220), (108, 7732640), (120, 6959376), (124, 6734880), (128, 6524415), (135, 6186112), (144, 5799480), (155, 5387904), (160, 5219532), (180, 4639584), (186, 4489920), (192, 4349610), (216, 3866320), (240, 3479688), (248, 3367440), (270, 3093056), (279, 2993280), (288, 2899740), (310, 2693952), (320, 2609766), (360, 2319792), (372, 2244960), (384, 2174805), (432, 1933160), (465, 1795968), (480, 1739844), (496, 1683720), (540, 1546528), (558, 1496640), (576, 1449870), (620, 1346976), (640, 1304883), (720, 1159896), (744, 1122480), (837, 997760), (864, 966580), (930, 897984), (960, 869922), (992, 841860), (1080, 773264), (1116, 748320), (1152, 724935), (1240, 673488), (1395, 598656), (1440, 579948), (1488, 561240), (1559, 535680), (1674, 498880), (1728, 483290), (1860, 448992), (1920, 434961), (1984, 420930), (2160, 386632), (2232, 374160), (2480, 336744), (2790, 299328), (2880, 289974), (2976, 280620), (3118, 267840), (3348, 249440), (3456, 241645), (3720, 224496), (3968, 210465), (4185, 199552), (4320, 193316), (4464, 187080), (4677, 178560), (4960, 168372), (5580, 149664), (5760, 144987), (5952, 140310), (6236, 133920), (6696, 124720), (7440, 112248), (7795, 107136), (8370, 99776), (8640, 96658), (8928, 93540), (9354, 89280), (9920, 84186), (11160, 74832), (11904, 70155), (12472, 66960), (13392, 62360), (14031, 59520), (14880, 56124), (15590, 53568), (16740, 49888), (17280, 48329), (17856, 46770), (18708, 44640), (19840, 42093), (22320, 37416), (23385, 35712), (24944, 33480), (26784, 31180), (28062, 29760)]