2106628560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10487}}^1$

素因数の和:10543

約数の個数: 200

約数和(自身を含む): 7553373696

約数和(自身を除く): 5446745136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 496, 540, 558, 620, 648, 720, 744, 810, 837, 930, 1080, 1116, 1240, 1296, 1395, 1488, 1620, 1674, 1860, 2160, 2232, 2480, 2511, 2790, 3240, 3348, 3720, 4185, 4464, 5022, 5580, 6480, 6696, 7440, 8370, 10044, 10487, 11160, 12555, 13392, 16740, 20088, 20974, 22320, 25110, 31461, 33480, 40176, 41948, 50220, 52435, 62922, 66960, 83896, 94383, 100440, 104870, 125844, 157305, 167792, 188766, 200880, 209740, 251688, 283149, 314610, 325097, 377532, 419480, 471915, 503376, 566298, 629220, 650194, 755064, 838960, 849447, 943830, 975291, 1132596, 1258440, 1300388, 1415745, 1510128, 1625485, 1698894, 1887660, 1950582, 2265192, 2516880, 2600776, 2831490, 2925873, 3250970, 3397788, 3775320, 3901164, 4247235, 4530384, 4876455, 5201552, 5662980, 5851746, 6501940, 6795576, 7550640, 7802328, 8494470, 8777619, 9752910, 11325960, 11703492, 13003880, 13591152, 14629365, 15604656, 16988940, 17555238, 19505820, 22651920, 23406984, 26007760, 26332857, 29258730, 33977880, 35110476, 39011640, 43888095, 46813968, 52665714, 58517460, 67955760, 70220952, 78023280, 87776190, 105331428, 117034920, 131664285, 140441904, 175552380, 210662856, 234069840, 263328570, 351104760, 421325712, 526657140, 702209520, 1053314280, 2106628560]

約数ペア:

[(1, 2106628560), (2, 1053314280), (3, 702209520), (4, 526657140), (5, 421325712), (6, 351104760), (8, 263328570), (9, 234069840), (10, 210662856), (12, 175552380), (15, 140441904), (16, 131664285), (18, 117034920), (20, 105331428), (24, 87776190), (27, 78023280), (30, 70220952), (31, 67955760), (36, 58517460), (40, 52665714), (45, 46813968), (48, 43888095), (54, 39011640), (60, 35110476), (62, 33977880), (72, 29258730), (80, 26332857), (81, 26007760), (90, 23406984), (93, 22651920), (108, 19505820), (120, 17555238), (124, 16988940), (135, 15604656), (144, 14629365), (155, 13591152), (162, 13003880), (180, 11703492), (186, 11325960), (216, 9752910), (240, 8777619), (248, 8494470), (270, 7802328), (279, 7550640), (310, 6795576), (324, 6501940), (360, 5851746), (372, 5662980), (405, 5201552), (432, 4876455), (465, 4530384), (496, 4247235), (540, 3901164), (558, 3775320), (620, 3397788), (648, 3250970), (720, 2925873), (744, 2831490), (810, 2600776), (837, 2516880), (930, 2265192), (1080, 1950582), (1116, 1887660), (1240, 1698894), (1296, 1625485), (1395, 1510128), (1488, 1415745), (1620, 1300388), (1674, 1258440), (1860, 1132596), (2160, 975291), (2232, 943830), (2480, 849447), (2511, 838960), (2790, 755064), (3240, 650194), (3348, 629220), (3720, 566298), (4185, 503376), (4464, 471915), (5022, 419480), (5580, 377532), (6480, 325097), (6696, 314610), (7440, 283149), (8370, 251688), (10044, 209740), (10487, 200880), (11160, 188766), (12555, 167792), (13392, 157305), (16740, 125844), (20088, 104870), (20974, 100440), (22320, 94383), (25110, 83896), (31461, 66960), (33480, 62922), (40176, 52435), (41948, 50220)]