12544094080

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{1487}}^1$

素因数の和:1789

約数の個数: 192

約数和(自身を含む): 35037489600

約数和(自身を除く): 22493395520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 269, 280, 320, 392, 448, 490, 538, 560, 640, 784, 896, 980, 1076, 1120, 1345, 1487, 1568, 1883, 1960, 2152, 2240, 2690, 2974, 3136, 3766, 3920, 4304, 4480, 5380, 5948, 6272, 7435, 7532, 7840, 8608, 9415, 10409, 10760, 11896, 13181, 14870, 15064, 15680, 17216, 18830, 20818, 21520, 23792, 26362, 29740, 30128, 31360, 34432, 37660, 41636, 43040, 47584, 52045, 52724, 59480, 60256, 65905, 72863, 75320, 83272, 86080, 95168, 104090, 105448, 118960, 120512, 131810, 145726, 150640, 166544, 172160, 190336, 208180, 210896, 237920, 241024, 263620, 291452, 301280, 333088, 364315, 400003, 416360, 421792, 475840, 527240, 582904, 602560, 666176, 728630, 800006, 832720, 843584, 951680, 1054480, 1165808, 1205120, 1332352, 1457260, 1600012, 1665440, 1687168, 2000015, 2108960, 2331616, 2800021, 2914520, 3200024, 3330880, 4000030, 4217920, 4663232, 5600042, 5829040, 6400048, 6661760, 8000060, 8435840, 9326464, 11200084, 11658080, 12800096, 14000105, 16000120, 19600147, 22400168, 23316160, 25600192, 28000210, 32000240, 39200294, 44800336, 46632320, 51200384, 56000420, 64000480, 78400588, 89600672, 98000735, 112000840, 128000960, 156801176, 179201344, 196001470, 224001680, 256001920, 313602352, 358402688, 392002940, 448003360, 627204704, 784005880, 896006720, 1254409408, 1568011760, 1792013440, 2508818816, 3136023520, 6272047040, 12544094080]

約数ペア:

[(1, 12544094080), (2, 6272047040), (4, 3136023520), (5, 2508818816), (7, 1792013440), (8, 1568011760), (10, 1254409408), (14, 896006720), (16, 784005880), (20, 627204704), (28, 448003360), (32, 392002940), (35, 358402688), (40, 313602352), (49, 256001920), (56, 224001680), (64, 196001470), (70, 179201344), (80, 156801176), (98, 128000960), (112, 112000840), (128, 98000735), (140, 89600672), (160, 78400588), (196, 64000480), (224, 56000420), (245, 51200384), (269, 46632320), (280, 44800336), (320, 39200294), (392, 32000240), (448, 28000210), (490, 25600192), (538, 23316160), (560, 22400168), (640, 19600147), (784, 16000120), (896, 14000105), (980, 12800096), (1076, 11658080), (1120, 11200084), (1345, 9326464), (1487, 8435840), (1568, 8000060), (1883, 6661760), (1960, 6400048), (2152, 5829040), (2240, 5600042), (2690, 4663232), (2974, 4217920), (3136, 4000030), (3766, 3330880), (3920, 3200024), (4304, 2914520), (4480, 2800021), (5380, 2331616), (5948, 2108960), (6272, 2000015), (7435, 1687168), (7532, 1665440), (7840, 1600012), (8608, 1457260), (9415, 1332352), (10409, 1205120), (10760, 1165808), (11896, 1054480), (13181, 951680), (14870, 843584), (15064, 832720), (15680, 800006), (17216, 728630), (18830, 666176), (20818, 602560), (21520, 582904), (23792, 527240), (26362, 475840), (29740, 421792), (30128, 416360), (31360, 400003), (34432, 364315), (37660, 333088), (41636, 301280), (43040, 291452), (47584, 263620), (52045, 241024), (52724, 237920), (59480, 210896), (60256, 208180), (65905, 190336), (72863, 172160), (75320, 166544), (83272, 150640), (86080, 145726), (95168, 131810), (104090, 120512), (105448, 118960)]