2025673920

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2521}}^1$

素因数の和:2581

約数の個数: 280

約数和(自身を含む): 7441070208

約数和(自身を除く): 5415396288

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, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 576, 620, 648, 720, 744, 810, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1728, 1860, 1984, 2160, 2232, 2480, 2511, 2521, 2592, 2790, 2880, 2976, 3240, 3348, 3720, 4185, 4320, 4464, 4960, 5022, 5042, 5184, 5580, 5952, 6480, 6696, 7440, 7563, 8370, 8640, 8928, 9920, 10044, 10084, 11160, 12555, 12605, 12960, 13392, 14880, 15126, 16740, 17856, 20088, 20168, 22320, 22689, 25110, 25210, 25920, 26784, 29760, 30252, 33480, 37815, 40176, 40336, 44640, 45378, 50220, 50420, 53568, 60504, 66960, 68067, 75630, 78151, 80352, 80672, 89280, 90756, 100440, 100840, 113445, 121008, 133920, 136134, 151260, 156302, 160704, 161344, 181512, 200880, 201680, 204201, 226890, 234453, 242016, 267840, 272268, 302520, 312604, 340335, 363024, 390755, 401760, 403360, 408402, 453780, 468906, 484032, 544536, 605040, 625208, 680670, 703359, 726048, 781510, 803520, 806720, 816804, 907560, 937812, 1021005, 1089072, 1172265, 1210080, 1250416, 1361340, 1406718, 1452096, 1563020, 1633608, 1815120, 1875624, 2042010, 2110077, 2178144, 2344530, 2420160, 2500832, 2722680, 2813436, 3126040, 3267216, 3516795, 3630240, 3751248, 4084020, 4220154, 4356288, 4689060, 5001664, 5445360, 5626872, 6252080, 6330231, 6534432, 7033590, 7260480, 7502496, 8168040, 8440308, 9378120, 10550385, 10890720, 11253744, 12504160, 12660462, 13068864, 14067180, 15004992, 16336080, 16880616, 18756240, 21100770, 21781440, 22507488, 25008320, 25320924, 28134360, 31651155, 32672160, 33761232, 37512480, 42201540, 45014976, 50641848, 56268720, 63302310, 65344320, 67522464, 75024960, 84403080, 101283696, 112537440, 126604620, 135044928, 168806160, 202567392, 225074880, 253209240, 337612320, 405134784, 506418480, 675224640, 1012836960, 2025673920]

約数ペア:

[(1, 2025673920), (2, 1012836960), (3, 675224640), (4, 506418480), (5, 405134784), (6, 337612320), (8, 253209240), (9, 225074880), (10, 202567392), (12, 168806160), (15, 135044928), (16, 126604620), (18, 112537440), (20, 101283696), (24, 84403080), (27, 75024960), (30, 67522464), (31, 65344320), (32, 63302310), (36, 56268720), (40, 50641848), (45, 45014976), (48, 42201540), (54, 37512480), (60, 33761232), (62, 32672160), (64, 31651155), (72, 28134360), (80, 25320924), (81, 25008320), (90, 22507488), (93, 21781440), (96, 21100770), (108, 18756240), (120, 16880616), (124, 16336080), (135, 15004992), (144, 14067180), (155, 13068864), (160, 12660462), (162, 12504160), (180, 11253744), (186, 10890720), (192, 10550385), (216, 9378120), (240, 8440308), (248, 8168040), (270, 7502496), (279, 7260480), (288, 7033590), (310, 6534432), (320, 6330231), (324, 6252080), (360, 5626872), (372, 5445360), (405, 5001664), (432, 4689060), (465, 4356288), (480, 4220154), (496, 4084020), (540, 3751248), (558, 3630240), (576, 3516795), (620, 3267216), (648, 3126040), (720, 2813436), (744, 2722680), (810, 2500832), (837, 2420160), (864, 2344530), (930, 2178144), (960, 2110077), (992, 2042010), (1080, 1875624), (1116, 1815120), (1240, 1633608), (1296, 1563020), (1395, 1452096), (1440, 1406718), (1488, 1361340), (1620, 1250416), (1674, 1210080), (1728, 1172265), (1860, 1089072), (1984, 1021005), (2160, 937812), (2232, 907560), (2480, 816804), (2511, 806720), (2521, 803520), (2592, 781510), (2790, 726048), (2880, 703359), (2976, 680670), (3240, 625208), (3348, 605040), (3720, 544536), (4185, 484032), (4320, 468906), (4464, 453780), (4960, 408402), (5022, 403360), (5042, 401760), (5184, 390755), (5580, 363024), (5952, 340335), (6480, 312604), (6696, 302520), (7440, 272268), (7563, 267840), (8370, 242016), (8640, 234453), (8928, 226890), (9920, 204201), (10044, 201680), (10084, 200880), (11160, 181512), (12555, 161344), (12605, 160704), (12960, 156302), (13392, 151260), (14880, 136134), (15126, 133920), (16740, 121008), (17856, 113445), (20088, 100840), (20168, 100440), (22320, 90756), (22689, 89280), (25110, 80672), (25210, 80352), (25920, 78151), (26784, 75630), (29760, 68067), (30252, 66960), (33480, 60504), (37815, 53568), (40176, 50420), (40336, 50220), (44640, 45378)]