242798400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1338

約数の個数: 252

約数和(自身を含む): 930061132

約数和(自身を除く): 687262732

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 320, 325, 360, 390, 400, 416, 450, 468, 480, 520, 576, 585, 600, 624, 650, 720, 780, 800, 832, 900, 936, 960, 975, 1040, 1170, 1200, 1248, 1297, 1300, 1440, 1560, 1600, 1800, 1872, 1950, 2080, 2340, 2400, 2496, 2594, 2600, 2880, 2925, 3120, 3600, 3744, 3891, 3900, 4160, 4680, 4800, 5188, 5200, 5850, 6240, 6485, 7200, 7488, 7782, 7800, 9360, 10376, 10400, 11673, 11700, 12480, 12970, 14400, 15564, 15600, 16861, 18720, 19455, 20752, 20800, 23346, 23400, 25940, 31128, 31200, 32425, 33722, 37440, 38910, 41504, 46692, 46800, 50583, 51880, 58365, 62256, 62400, 64850, 67444, 77820, 83008, 84305, 93384, 93600, 97275, 101166, 103760, 116730, 124512, 129700, 134888, 151749, 155640, 168610, 186768, 187200, 194550, 202332, 207520, 233460, 249024, 252915, 259400, 269776, 291825, 303498, 311280, 337220, 373536, 389100, 404664, 415040, 421525, 466920, 505830, 518800, 539552, 583650, 606996, 622560, 674440, 747072, 758745, 778200, 809328, 843050, 933840, 1011660, 1037600, 1079104, 1167300, 1213992, 1245120, 1264575, 1348880, 1517490, 1556400, 1618656, 1686100, 1867680, 2023320, 2075200, 2334600, 2427984, 2529150, 2697760, 3034980, 3112800, 3237312, 3372200, 3735360, 3793725, 4046640, 4669200, 4855968, 5058300, 5395520, 6069960, 6225600, 6744400, 7587450, 8093280, 9338400, 9711936, 10116600, 12139920, 13488800, 15174900, 16186560, 18676800, 20233200, 24279840, 26977600, 30349800, 40466400, 48559680, 60699600, 80932800, 121399200, 242798400]

約数ペア:

[(1, 242798400), (2, 121399200), (3, 80932800), (4, 60699600), (5, 48559680), (6, 40466400), (8, 30349800), (9, 26977600), (10, 24279840), (12, 20233200), (13, 18676800), (15, 16186560), (16, 15174900), (18, 13488800), (20, 12139920), (24, 10116600), (25, 9711936), (26, 9338400), (30, 8093280), (32, 7587450), (36, 6744400), (39, 6225600), (40, 6069960), (45, 5395520), (48, 5058300), (50, 4855968), (52, 4669200), (60, 4046640), (64, 3793725), (65, 3735360), (72, 3372200), (75, 3237312), (78, 3112800), (80, 3034980), (90, 2697760), (96, 2529150), (100, 2427984), (104, 2334600), (117, 2075200), (120, 2023320), (130, 1867680), (144, 1686100), (150, 1618656), (156, 1556400), (160, 1517490), (180, 1348880), (192, 1264575), (195, 1245120), (200, 1213992), (208, 1167300), (225, 1079104), (234, 1037600), (240, 1011660), (260, 933840), (288, 843050), (300, 809328), (312, 778200), (320, 758745), (325, 747072), (360, 674440), (390, 622560), (400, 606996), (416, 583650), (450, 539552), (468, 518800), (480, 505830), (520, 466920), (576, 421525), (585, 415040), (600, 404664), (624, 389100), (650, 373536), (720, 337220), (780, 311280), (800, 303498), (832, 291825), (900, 269776), (936, 259400), (960, 252915), (975, 249024), (1040, 233460), (1170, 207520), (1200, 202332), (1248, 194550), (1297, 187200), (1300, 186768), (1440, 168610), (1560, 155640), (1600, 151749), (1800, 134888), (1872, 129700), (1950, 124512), (2080, 116730), (2340, 103760), (2400, 101166), (2496, 97275), (2594, 93600), (2600, 93384), (2880, 84305), (2925, 83008), (3120, 77820), (3600, 67444), (3744, 64850), (3891, 62400), (3900, 62256), (4160, 58365), (4680, 51880), (4800, 50583), (5188, 46800), (5200, 46692), (5850, 41504), (6240, 38910), (6485, 37440), (7200, 33722), (7488, 32425), (7782, 31200), (7800, 31128), (9360, 25940), (10376, 23400), (10400, 23346), (11673, 20800), (11700, 20752), (12480, 19455), (12970, 18720), (14400, 16861), (15564, 15600)]