2108693520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{313}}^1\times {\mathrm{3119}}^1$

素因数の和:3454

約数の個数: 160

約数和(自身を含む): 7288819200

約数和(自身を除く): 5180125680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 313, 360, 432, 540, 626, 720, 939, 1080, 1252, 1565, 1878, 2160, 2504, 2817, 3119, 3130, 3756, 4695, 5008, 5634, 6238, 6260, 7512, 8451, 9357, 9390, 11268, 12476, 12520, 14085, 15024, 15595, 16902, 18714, 18780, 22536, 24952, 25040, 28071, 28170, 31190, 33804, 37428, 37560, 42255, 45072, 46785, 49904, 56142, 56340, 62380, 67608, 74856, 75120, 84213, 84510, 93570, 112284, 112680, 124760, 135216, 140355, 149712, 168426, 169020, 187140, 224568, 225360, 249520, 280710, 336852, 338040, 374280, 421065, 449136, 561420, 673704, 676080, 748560, 842130, 976247, 1122840, 1347408, 1684260, 1952494, 2245680, 2928741, 3368520, 3904988, 4881235, 5857482, 6737040, 7809976, 8786223, 9762470, 11714964, 14643705, 15619952, 17572446, 19524940, 23429928, 26358669, 29287410, 35144892, 39049880, 43931115, 46859856, 52717338, 58574820, 70289784, 78099760, 87862230, 105434676, 117149640, 131793345, 140579568, 175724460, 210869352, 234299280, 263586690, 351448920, 421738704, 527173380, 702897840, 1054346760, 2108693520]

約数ペア:

[(1, 2108693520), (2, 1054346760), (3, 702897840), (4, 527173380), (5, 421738704), (6, 351448920), (8, 263586690), (9, 234299280), (10, 210869352), (12, 175724460), (15, 140579568), (16, 131793345), (18, 117149640), (20, 105434676), (24, 87862230), (27, 78099760), (30, 70289784), (36, 58574820), (40, 52717338), (45, 46859856), (48, 43931115), (54, 39049880), (60, 35144892), (72, 29287410), (80, 26358669), (90, 23429928), (108, 19524940), (120, 17572446), (135, 15619952), (144, 14643705), (180, 11714964), (216, 9762470), (240, 8786223), (270, 7809976), (313, 6737040), (360, 5857482), (432, 4881235), (540, 3904988), (626, 3368520), (720, 2928741), (939, 2245680), (1080, 1952494), (1252, 1684260), (1565, 1347408), (1878, 1122840), (2160, 976247), (2504, 842130), (2817, 748560), (3119, 676080), (3130, 673704), (3756, 561420), (4695, 449136), (5008, 421065), (5634, 374280), (6238, 338040), (6260, 336852), (7512, 280710), (8451, 249520), (9357, 225360), (9390, 224568), (11268, 187140), (12476, 169020), (12520, 168426), (14085, 149712), (15024, 140355), (15595, 135216), (16902, 124760), (18714, 112680), (18780, 112284), (22536, 93570), (24952, 84510), (25040, 84213), (28071, 75120), (28170, 74856), (31190, 67608), (33804, 62380), (37428, 56340), (37560, 56142), (42255, 49904), (45072, 46785)]