11108880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:198

約数の個数: 160

約数和(自身を含む): 39580800

約数和(自身を除く): 28471920

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, 139, 144, 148, 180, 185, 216, 222, 240, 270, 278, 296, 333, 360, 370, 417, 432, 444, 540, 555, 556, 592, 666, 695, 720, 740, 834, 888, 999, 1080, 1110, 1112, 1251, 1332, 1390, 1480, 1665, 1668, 1776, 1998, 2085, 2160, 2220, 2224, 2502, 2664, 2780, 2960, 3330, 3336, 3753, 3996, 4170, 4440, 4995, 5004, 5143, 5328, 5560, 6255, 6660, 6672, 7506, 7992, 8340, 8880, 9990, 10008, 10286, 11120, 12510, 13320, 15012, 15429, 15984, 16680, 18765, 19980, 20016, 20572, 25020, 25715, 26640, 30024, 30858, 33360, 37530, 39960, 41144, 46287, 50040, 51430, 60048, 61716, 75060, 77145, 79920, 82288, 92574, 100080, 102860, 123432, 138861, 150120, 154290, 185148, 205720, 231435, 246864, 277722, 300240, 308580, 370296, 411440, 462870, 555444, 617160, 694305, 740592, 925740, 1110888, 1234320, 1388610, 1851480, 2221776, 2777220, 3702960, 5554440, 11108880]

約数ペア:

[(1, 11108880), (2, 5554440), (3, 3702960), (4, 2777220), (5, 2221776), (6, 1851480), (8, 1388610), (9, 1234320), (10, 1110888), (12, 925740), (15, 740592), (16, 694305), (18, 617160), (20, 555444), (24, 462870), (27, 411440), (30, 370296), (36, 308580), (37, 300240), (40, 277722), (45, 246864), (48, 231435), (54, 205720), (60, 185148), (72, 154290), (74, 150120), (80, 138861), (90, 123432), (108, 102860), (111, 100080), (120, 92574), (135, 82288), (139, 79920), (144, 77145), (148, 75060), (180, 61716), (185, 60048), (216, 51430), (222, 50040), (240, 46287), (270, 41144), (278, 39960), (296, 37530), (333, 33360), (360, 30858), (370, 30024), (417, 26640), (432, 25715), (444, 25020), (540, 20572), (555, 20016), (556, 19980), (592, 18765), (666, 16680), (695, 15984), (720, 15429), (740, 15012), (834, 13320), (888, 12510), (999, 11120), (1080, 10286), (1110, 10008), (1112, 9990), (1251, 8880), (1332, 8340), (1390, 7992), (1480, 7506), (1665, 6672), (1668, 6660), (1776, 6255), (1998, 5560), (2085, 5328), (2160, 5143), (2220, 5004), (2224, 4995), (2502, 4440), (2664, 4170), (2780, 3996), (2960, 3753), (3330, 3336)]