48999600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:389

約数の個数: 240

約数和(自身を含む): 188356000

約数和(自身を除く): 139356400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 300, 312, 325, 349, 351, 360, 390, 400, 432, 450, 468, 520, 540, 585, 600, 624, 650, 675, 698, 702, 720, 780, 900, 936, 975, 1040, 1047, 1080, 1170, 1200, 1300, 1350, 1396, 1404, 1560, 1745, 1755, 1800, 1872, 1950, 2094, 2160, 2340, 2600, 2700, 2792, 2808, 2925, 3120, 3141, 3490, 3510, 3600, 3900, 4188, 4537, 4680, 5200, 5235, 5400, 5584, 5616, 5850, 6282, 6980, 7020, 7800, 8376, 8725, 8775, 9074, 9360, 9423, 10470, 10800, 11700, 12564, 13611, 13960, 14040, 15600, 15705, 16752, 17450, 17550, 18148, 18846, 20940, 22685, 23400, 25128, 26175, 27222, 27920, 28080, 31410, 34900, 35100, 36296, 37692, 40833, 41880, 45370, 46800, 47115, 50256, 52350, 54444, 62820, 68055, 69800, 70200, 72592, 75384, 78525, 81666, 83760, 90740, 94230, 104700, 108888, 113425, 122499, 125640, 136110, 139600, 140400, 150768, 157050, 163332, 181480, 188460, 204165, 209400, 217776, 226850, 235575, 244998, 251280, 272220, 314100, 326664, 340275, 362960, 376920, 408330, 418800, 453700, 471150, 489996, 544440, 612495, 628200, 653328, 680550, 753840, 816660, 907400, 942300, 979992, 1020825, 1088880, 1224990, 1256400, 1361100, 1633320, 1814800, 1884600, 1959984, 2041650, 2449980, 2722200, 3062475, 3266640, 3769200, 4083300, 4899960, 5444400, 6124950, 8166600, 9799920, 12249900, 16333200, 24499800, 48999600]

約数ペア:

[(1, 48999600), (2, 24499800), (3, 16333200), (4, 12249900), (5, 9799920), (6, 8166600), (8, 6124950), (9, 5444400), (10, 4899960), (12, 4083300), (13, 3769200), (15, 3266640), (16, 3062475), (18, 2722200), (20, 2449980), (24, 2041650), (25, 1959984), (26, 1884600), (27, 1814800), (30, 1633320), (36, 1361100), (39, 1256400), (40, 1224990), (45, 1088880), (48, 1020825), (50, 979992), (52, 942300), (54, 907400), (60, 816660), (65, 753840), (72, 680550), (75, 653328), (78, 628200), (80, 612495), (90, 544440), (100, 489996), (104, 471150), (108, 453700), (117, 418800), (120, 408330), (130, 376920), (135, 362960), (144, 340275), (150, 326664), (156, 314100), (180, 272220), (195, 251280), (200, 244998), (208, 235575), (216, 226850), (225, 217776), (234, 209400), (240, 204165), (260, 188460), (270, 181480), (300, 163332), (312, 157050), (325, 150768), (349, 140400), (351, 139600), (360, 136110), (390, 125640), (400, 122499), (432, 113425), (450, 108888), (468, 104700), (520, 94230), (540, 90740), (585, 83760), (600, 81666), (624, 78525), (650, 75384), (675, 72592), (698, 70200), (702, 69800), (720, 68055), (780, 62820), (900, 54444), (936, 52350), (975, 50256), (1040, 47115), (1047, 46800), (1080, 45370), (1170, 41880), (1200, 40833), (1300, 37692), (1350, 36296), (1396, 35100), (1404, 34900), (1560, 31410), (1745, 28080), (1755, 27920), (1800, 27222), (1872, 26175), (1950, 25128), (2094, 23400), (2160, 22685), (2340, 20940), (2600, 18846), (2700, 18148), (2792, 17550), (2808, 17450), (2925, 16752), (3120, 15705), (3141, 15600), (3490, 14040), (3510, 13960), (3600, 13611), (3900, 12564), (4188, 11700), (4537, 10800), (4680, 10470), (5200, 9423), (5235, 9360), (5400, 9074), (5584, 8775), (5616, 8725), (5850, 8376), (6282, 7800), (6980, 7020)]