11908080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 160

約数和(自身を含む): 42408000

約数和(自身を除く): 30499920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 108, 111, 120, 135, 144, 148, 149, 180, 185, 216, 222, 240, 270, 296, 298, 333, 360, 370, 432, 444, 447, 540, 555, 592, 596, 666, 720, 740, 745, 888, 894, 999, 1080, 1110, 1192, 1332, 1341, 1480, 1490, 1665, 1776, 1788, 1998, 2160, 2220, 2235, 2384, 2664, 2682, 2960, 2980, 3330, 3576, 3996, 4023, 4440, 4470, 4995, 5328, 5364, 5513, 5960, 6660, 6705, 7152, 7992, 8046, 8880, 8940, 9990, 10728, 11026, 11920, 13320, 13410, 15984, 16092, 16539, 17880, 19980, 20115, 21456, 22052, 26640, 26820, 27565, 32184, 33078, 35760, 39960, 40230, 44104, 49617, 53640, 55130, 64368, 66156, 79920, 80460, 82695, 88208, 99234, 107280, 110260, 132312, 148851, 160920, 165390, 198468, 220520, 248085, 264624, 297702, 321840, 330780, 396936, 441040, 496170, 595404, 661560, 744255, 793872, 992340, 1190808, 1323120, 1488510, 1984680, 2381616, 2977020, 3969360, 5954040, 11908080]

約数ペア:

[(1, 11908080), (2, 5954040), (3, 3969360), (4, 2977020), (5, 2381616), (6, 1984680), (8, 1488510), (9, 1323120), (10, 1190808), (12, 992340), (15, 793872), (16, 744255), (18, 661560), (20, 595404), (24, 496170), (27, 441040), (30, 396936), (36, 330780), (37, 321840), (40, 297702), (45, 264624), (48, 248085), (54, 220520), (60, 198468), (72, 165390), (74, 160920), (80, 148851), (90, 132312), (108, 110260), (111, 107280), (120, 99234), (135, 88208), (144, 82695), (148, 80460), (149, 79920), (180, 66156), (185, 64368), (216, 55130), (222, 53640), (240, 49617), (270, 44104), (296, 40230), (298, 39960), (333, 35760), (360, 33078), (370, 32184), (432, 27565), (444, 26820), (447, 26640), (540, 22052), (555, 21456), (592, 20115), (596, 19980), (666, 17880), (720, 16539), (740, 16092), (745, 15984), (888, 13410), (894, 13320), (999, 11920), (1080, 11026), (1110, 10728), (1192, 9990), (1332, 8940), (1341, 8880), (1480, 8046), (1490, 7992), (1665, 7152), (1776, 6705), (1788, 6660), (1998, 5960), (2160, 5513), (2220, 5364), (2235, 5328), (2384, 4995), (2664, 4470), (2682, 4440), (2960, 4023), (2980, 3996), (3330, 3576)]