38545200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 240

約数和(自身を含む): 142074240

約数和(自身を除く): 103529040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 43, 45, 48, 50, 54, 60, 72, 75, 80, 83, 86, 90, 100, 108, 120, 129, 135, 144, 150, 166, 172, 180, 200, 215, 216, 225, 240, 249, 258, 270, 300, 332, 344, 360, 387, 400, 415, 430, 432, 450, 498, 516, 540, 600, 645, 664, 675, 688, 720, 747, 774, 830, 860, 900, 996, 1032, 1075, 1080, 1161, 1200, 1245, 1290, 1328, 1350, 1494, 1548, 1660, 1720, 1800, 1935, 1992, 2064, 2075, 2150, 2160, 2241, 2322, 2490, 2580, 2700, 2988, 3096, 3225, 3320, 3440, 3569, 3600, 3735, 3870, 3984, 4150, 4300, 4482, 4644, 4980, 5160, 5400, 5805, 5976, 6192, 6225, 6450, 6640, 7138, 7470, 7740, 8300, 8600, 8964, 9288, 9675, 9960, 10320, 10707, 10800, 11205, 11610, 11952, 12450, 12900, 14276, 14940, 15480, 16600, 17200, 17845, 17928, 18576, 18675, 19350, 19920, 21414, 22410, 23220, 24900, 25800, 28552, 29025, 29880, 30960, 32121, 33200, 35690, 35856, 37350, 38700, 42828, 44820, 46440, 49800, 51600, 53535, 56025, 57104, 58050, 59760, 64242, 71380, 74700, 77400, 85656, 89225, 89640, 92880, 96363, 99600, 107070, 112050, 116100, 128484, 142760, 149400, 154800, 160605, 171312, 178450, 179280, 192726, 214140, 224100, 232200, 256968, 267675, 285520, 298800, 321210, 356900, 385452, 428280, 448200, 464400, 481815, 513936, 535350, 642420, 713800, 770904, 803025, 856560, 896400, 963630, 1070700, 1284840, 1427600, 1541808, 1606050, 1927260, 2141400, 2409075, 2569680, 3212100, 3854520, 4282800, 4818150, 6424200, 7709040, 9636300, 12848400, 19272600, 38545200]

約数ペア:

[(1, 38545200), (2, 19272600), (3, 12848400), (4, 9636300), (5, 7709040), (6, 6424200), (8, 4818150), (9, 4282800), (10, 3854520), (12, 3212100), (15, 2569680), (16, 2409075), (18, 2141400), (20, 1927260), (24, 1606050), (25, 1541808), (27, 1427600), (30, 1284840), (36, 1070700), (40, 963630), (43, 896400), (45, 856560), (48, 803025), (50, 770904), (54, 713800), (60, 642420), (72, 535350), (75, 513936), (80, 481815), (83, 464400), (86, 448200), (90, 428280), (100, 385452), (108, 356900), (120, 321210), (129, 298800), (135, 285520), (144, 267675), (150, 256968), (166, 232200), (172, 224100), (180, 214140), (200, 192726), (215, 179280), (216, 178450), (225, 171312), (240, 160605), (249, 154800), (258, 149400), (270, 142760), (300, 128484), (332, 116100), (344, 112050), (360, 107070), (387, 99600), (400, 96363), (415, 92880), (430, 89640), (432, 89225), (450, 85656), (498, 77400), (516, 74700), (540, 71380), (600, 64242), (645, 59760), (664, 58050), (675, 57104), (688, 56025), (720, 53535), (747, 51600), (774, 49800), (830, 46440), (860, 44820), (900, 42828), (996, 38700), (1032, 37350), (1075, 35856), (1080, 35690), (1161, 33200), (1200, 32121), (1245, 30960), (1290, 29880), (1328, 29025), (1350, 28552), (1494, 25800), (1548, 24900), (1660, 23220), (1720, 22410), (1800, 21414), (1935, 19920), (1992, 19350), (2064, 18675), (2075, 18576), (2150, 17928), (2160, 17845), (2241, 17200), (2322, 16600), (2490, 15480), (2580, 14940), (2700, 14276), (2988, 12900), (3096, 12450), (3225, 11952), (3320, 11610), (3440, 11205), (3569, 10800), (3600, 10707), (3735, 10320), (3870, 9960), (3984, 9675), (4150, 9288), (4300, 8964), (4482, 8600), (4644, 8300), (4980, 7740), (5160, 7470), (5400, 7138), (5805, 6640), (5976, 6450), (6192, 6225)]