105261120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 280

約数和(自身を含む): 389461248

約数和(自身を除く): 284200128

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, 81, 90, 93, 96, 108, 120, 124, 131, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 262, 270, 279, 288, 310, 320, 324, 360, 372, 393, 405, 432, 465, 480, 496, 524, 540, 558, 576, 620, 648, 655, 720, 744, 786, 810, 837, 864, 930, 960, 992, 1048, 1080, 1116, 1179, 1240, 1296, 1310, 1395, 1440, 1488, 1572, 1620, 1674, 1728, 1860, 1965, 1984, 2096, 2160, 2232, 2358, 2480, 2511, 2592, 2620, 2790, 2880, 2976, 3144, 3240, 3348, 3537, 3720, 3930, 4061, 4185, 4192, 4320, 4464, 4716, 4960, 5022, 5184, 5240, 5580, 5895, 5952, 6288, 6480, 6696, 7074, 7440, 7860, 8122, 8370, 8384, 8640, 8928, 9432, 9920, 10044, 10480, 10611, 11160, 11790, 12183, 12555, 12576, 12960, 13392, 14148, 14880, 15720, 16244, 16740, 17685, 17856, 18864, 20088, 20305, 20960, 21222, 22320, 23580, 24366, 25110, 25152, 25920, 26784, 28296, 29760, 31440, 32488, 33480, 35370, 36549, 37728, 40176, 40610, 41920, 42444, 44640, 47160, 48732, 50220, 53055, 53568, 56592, 60915, 62880, 64976, 66960, 70740, 73098, 75456, 80352, 81220, 84888, 89280, 94320, 97464, 100440, 106110, 109647, 113184, 121830, 125760, 129952, 133920, 141480, 146196, 160704, 162440, 169776, 182745, 188640, 194928, 200880, 212220, 219294, 226368, 243660, 259904, 267840, 282960, 292392, 324880, 328941, 339552, 365490, 377280, 389856, 401760, 424440, 438588, 487320, 548235, 565920, 584784, 649760, 657882, 679104, 730980, 779712, 803520, 848880, 877176, 974640, 1096470, 1131840, 1169568, 1299520, 1315764, 1461960, 1644705, 1697760, 1754352, 1949280, 2192940, 2339136, 2631528, 2923920, 3289410, 3395520, 3508704, 3898560, 4385880, 5263056, 5847840, 6578820, 7017408, 8771760, 10526112, 11695680, 13157640, 17543520, 21052224, 26315280, 35087040, 52630560, 105261120]

約数ペア:

[(1, 105261120), (2, 52630560), (3, 35087040), (4, 26315280), (5, 21052224), (6, 17543520), (8, 13157640), (9, 11695680), (10, 10526112), (12, 8771760), (15, 7017408), (16, 6578820), (18, 5847840), (20, 5263056), (24, 4385880), (27, 3898560), (30, 3508704), (31, 3395520), (32, 3289410), (36, 2923920), (40, 2631528), (45, 2339136), (48, 2192940), (54, 1949280), (60, 1754352), (62, 1697760), (64, 1644705), (72, 1461960), (80, 1315764), (81, 1299520), (90, 1169568), (93, 1131840), (96, 1096470), (108, 974640), (120, 877176), (124, 848880), (131, 803520), (135, 779712), (144, 730980), (155, 679104), (160, 657882), (162, 649760), (180, 584784), (186, 565920), (192, 548235), (216, 487320), (240, 438588), (248, 424440), (262, 401760), (270, 389856), (279, 377280), (288, 365490), (310, 339552), (320, 328941), (324, 324880), (360, 292392), (372, 282960), (393, 267840), (405, 259904), (432, 243660), (465, 226368), (480, 219294), (496, 212220), (524, 200880), (540, 194928), (558, 188640), (576, 182745), (620, 169776), (648, 162440), (655, 160704), (720, 146196), (744, 141480), (786, 133920), (810, 129952), (837, 125760), (864, 121830), (930, 113184), (960, 109647), (992, 106110), (1048, 100440), (1080, 97464), (1116, 94320), (1179, 89280), (1240, 84888), (1296, 81220), (1310, 80352), (1395, 75456), (1440, 73098), (1488, 70740), (1572, 66960), (1620, 64976), (1674, 62880), (1728, 60915), (1860, 56592), (1965, 53568), (1984, 53055), (2096, 50220), (2160, 48732), (2232, 47160), (2358, 44640), (2480, 42444), (2511, 41920), (2592, 40610), (2620, 40176), (2790, 37728), (2880, 36549), (2976, 35370), (3144, 33480), (3240, 32488), (3348, 31440), (3537, 29760), (3720, 28296), (3930, 26784), (4061, 25920), (4185, 25152), (4192, 25110), (4320, 24366), (4464, 23580), (4716, 22320), (4960, 21222), (5022, 20960), (5184, 20305), (5240, 20088), (5580, 18864), (5895, 17856), (5952, 17685), (6288, 16740), (6480, 16244), (6696, 15720), (7074, 14880), (7440, 14148), (7860, 13392), (8122, 12960), (8370, 12576), (8384, 12555), (8640, 12183), (8928, 11790), (9432, 11160), (9920, 10611), (10044, 10480)]