12785823360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{8191}}^1$

素因数の和:8487

約数の個数: 192

約数和(自身を含む): 44319375360

約数和(自身を除く): 31533552000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 271, 288, 320, 360, 384, 480, 542, 576, 640, 720, 813, 960, 1084, 1152, 1355, 1440, 1626, 1920, 2168, 2439, 2710, 2880, 3252, 4065, 4336, 4878, 5420, 5760, 6504, 8130, 8191, 8672, 9756, 10840, 12195, 13008, 16260, 16382, 17344, 19512, 21680, 24390, 24573, 26016, 32520, 32764, 34688, 39024, 40955, 43360, 48780, 49146, 52032, 65040, 65528, 73719, 78048, 81910, 86720, 97560, 98292, 104064, 122865, 130080, 131056, 147438, 156096, 163820, 173440, 195120, 196584, 245730, 260160, 262112, 294876, 312192, 327640, 368595, 390240, 393168, 491460, 520320, 524224, 589752, 655280, 737190, 780480, 786336, 982920, 1048448, 1179504, 1310560, 1474380, 1560960, 1572672, 1965840, 2219761, 2359008, 2621120, 2948760, 3145344, 3931680, 4439522, 4718016, 5242240, 5897520, 6659283, 7863360, 8879044, 9436032, 11098805, 11795040, 13318566, 15726720, 17758088, 19977849, 22197610, 23590080, 26637132, 33296415, 35516176, 39955698, 44395220, 47180160, 53274264, 66592830, 71032352, 79911396, 88790440, 99889245, 106548528, 133185660, 142064704, 159822792, 177580880, 199778490, 213097056, 266371320, 284129408, 319645584, 355161760, 399556980, 426194112, 532742640, 639291168, 710323520, 799113960, 852388224, 1065485280, 1278582336, 1420647040, 1598227920, 2130970560, 2557164672, 3196455840, 4261941120, 6392911680, 12785823360]

約数ペア:

[(1, 12785823360), (2, 6392911680), (3, 4261941120), (4, 3196455840), (5, 2557164672), (6, 2130970560), (8, 1598227920), (9, 1420647040), (10, 1278582336), (12, 1065485280), (15, 852388224), (16, 799113960), (18, 710323520), (20, 639291168), (24, 532742640), (30, 426194112), (32, 399556980), (36, 355161760), (40, 319645584), (45, 284129408), (48, 266371320), (60, 213097056), (64, 199778490), (72, 177580880), (80, 159822792), (90, 142064704), (96, 133185660), (120, 106548528), (128, 99889245), (144, 88790440), (160, 79911396), (180, 71032352), (192, 66592830), (240, 53274264), (271, 47180160), (288, 44395220), (320, 39955698), (360, 35516176), (384, 33296415), (480, 26637132), (542, 23590080), (576, 22197610), (640, 19977849), (720, 17758088), (813, 15726720), (960, 13318566), (1084, 11795040), (1152, 11098805), (1355, 9436032), (1440, 8879044), (1626, 7863360), (1920, 6659283), (2168, 5897520), (2439, 5242240), (2710, 4718016), (2880, 4439522), (3252, 3931680), (4065, 3145344), (4336, 2948760), (4878, 2621120), (5420, 2359008), (5760, 2219761), (6504, 1965840), (8130, 1572672), (8191, 1560960), (8672, 1474380), (9756, 1310560), (10840, 1179504), (12195, 1048448), (13008, 982920), (16260, 786336), (16382, 780480), (17344, 737190), (19512, 655280), (21680, 589752), (24390, 524224), (24573, 520320), (26016, 491460), (32520, 393168), (32764, 390240), (34688, 368595), (39024, 327640), (40955, 312192), (43360, 294876), (48780, 262112), (49146, 260160), (52032, 245730), (65040, 196584), (65528, 195120), (73719, 173440), (78048, 163820), (81910, 156096), (86720, 147438), (97560, 131056), (98292, 130080), (104064, 122865)]