38469600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:179

約数の個数: 288

約数和(自身を含む): 150927840

約数和(自身を除く): 112458240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 137, 144, 150, 156, 160, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 274, 288, 300, 312, 325, 351, 360, 390, 400, 411, 416, 432, 450, 468, 480, 520, 540, 548, 585, 600, 624, 650, 675, 685, 702, 720, 780, 800, 822, 864, 900, 936, 975, 1040, 1080, 1096, 1170, 1200, 1233, 1248, 1300, 1350, 1370, 1404, 1440, 1560, 1644, 1755, 1781, 1800, 1872, 1950, 2055, 2080, 2160, 2192, 2340, 2400, 2466, 2600, 2700, 2740, 2808, 2925, 3120, 3288, 3425, 3510, 3562, 3600, 3699, 3744, 3900, 4110, 4320, 4384, 4680, 4932, 5200, 5343, 5400, 5480, 5616, 5850, 6165, 6240, 6576, 6850, 7020, 7124, 7200, 7398, 7800, 8220, 8775, 8905, 9360, 9864, 10275, 10400, 10686, 10800, 10960, 11232, 11700, 12330, 13152, 13700, 14040, 14248, 14796, 15600, 16029, 16440, 17550, 17810, 18495, 18720, 19728, 20550, 21372, 21600, 21920, 23400, 24660, 26715, 27400, 28080, 28496, 29592, 30825, 31200, 32058, 32880, 35100, 35620, 36990, 39456, 41100, 42744, 44525, 46800, 48087, 49320, 53430, 54800, 56160, 56992, 59184, 61650, 64116, 65760, 70200, 71240, 73980, 80145, 82200, 85488, 89050, 92475, 93600, 96174, 98640, 106860, 109600, 118368, 123300, 128232, 133575, 140400, 142480, 147960, 160290, 164400, 170976, 178100, 184950, 192348, 197280, 213720, 240435, 246600, 256464, 267150, 280800, 284960, 295920, 320580, 328800, 356200, 369900, 384696, 400725, 427440, 480870, 493200, 512928, 534300, 591840, 641160, 712400, 739800, 769392, 801450, 854880, 961740, 986400, 1068600, 1202175, 1282320, 1424800, 1479600, 1538784, 1602900, 1923480, 2137200, 2404350, 2564640, 2959200, 3205800, 3846960, 4274400, 4808700, 6411600, 7693920, 9617400, 12823200, 19234800, 38469600]

約数ペア:

[(1, 38469600), (2, 19234800), (3, 12823200), (4, 9617400), (5, 7693920), (6, 6411600), (8, 4808700), (9, 4274400), (10, 3846960), (12, 3205800), (13, 2959200), (15, 2564640), (16, 2404350), (18, 2137200), (20, 1923480), (24, 1602900), (25, 1538784), (26, 1479600), (27, 1424800), (30, 1282320), (32, 1202175), (36, 1068600), (39, 986400), (40, 961740), (45, 854880), (48, 801450), (50, 769392), (52, 739800), (54, 712400), (60, 641160), (65, 591840), (72, 534300), (75, 512928), (78, 493200), (80, 480870), (90, 427440), (96, 400725), (100, 384696), (104, 369900), (108, 356200), (117, 328800), (120, 320580), (130, 295920), (135, 284960), (137, 280800), (144, 267150), (150, 256464), (156, 246600), (160, 240435), (180, 213720), (195, 197280), (200, 192348), (208, 184950), (216, 178100), (225, 170976), (234, 164400), (240, 160290), (260, 147960), (270, 142480), (274, 140400), (288, 133575), (300, 128232), (312, 123300), (325, 118368), (351, 109600), (360, 106860), (390, 98640), (400, 96174), (411, 93600), (416, 92475), (432, 89050), (450, 85488), (468, 82200), (480, 80145), (520, 73980), (540, 71240), (548, 70200), (585, 65760), (600, 64116), (624, 61650), (650, 59184), (675, 56992), (685, 56160), (702, 54800), (720, 53430), (780, 49320), (800, 48087), (822, 46800), (864, 44525), (900, 42744), (936, 41100), (975, 39456), (1040, 36990), (1080, 35620), (1096, 35100), (1170, 32880), (1200, 32058), (1233, 31200), (1248, 30825), (1300, 29592), (1350, 28496), (1370, 28080), (1404, 27400), (1440, 26715), (1560, 24660), (1644, 23400), (1755, 21920), (1781, 21600), (1800, 21372), (1872, 20550), (1950, 19728), (2055, 18720), (2080, 18495), (2160, 17810), (2192, 17550), (2340, 16440), (2400, 16029), (2466, 15600), (2600, 14796), (2700, 14248), (2740, 14040), (2808, 13700), (2925, 13152), (3120, 12330), (3288, 11700), (3425, 11232), (3510, 10960), (3562, 10800), (3600, 10686), (3699, 10400), (3744, 10275), (3900, 9864), (4110, 9360), (4320, 8905), (4384, 8775), (4680, 8220), (4932, 7800), (5200, 7398), (5343, 7200), (5400, 7124), (5480, 7020), (5616, 6850), (5850, 6576), (6165, 6240)]