7678751040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{977}}^1\times {\mathrm{2729}}^1$

素因数の和:3729

約数の個数: 168

約数和(自身を含む): 26448425640

約数和(自身を除く): 18769674600

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 977, 1440, 1954, 2729, 2880, 2931, 3908, 4885, 5458, 5862, 7816, 8187, 8793, 9770, 10916, 11724, 13645, 14655, 15632, 16374, 17586, 19540, 21832, 23448, 24561, 27290, 29310, 31264, 32748, 35172, 39080, 40935, 43664, 43965, 46896, 49122, 54580, 58620, 62528, 65496, 70344, 78160, 81870, 87328, 87930, 93792, 98244, 109160, 117240, 122805, 130992, 140688, 156320, 163740, 174656, 175860, 187584, 196488, 218320, 234480, 245610, 261984, 281376, 312640, 327480, 351720, 392976, 436640, 468960, 491220, 523968, 562752, 654960, 703440, 785952, 873280, 937920, 982440, 1309920, 1406880, 1571904, 1964880, 2619840, 2666233, 2813760, 3929760, 5332466, 7859520, 7998699, 10664932, 13331165, 15997398, 21329864, 23996097, 26662330, 31994796, 39993495, 42659728, 47992194, 53324660, 63989592, 79986990, 85319456, 95984388, 106649320, 119980485, 127979184, 159973980, 170638912, 191968776, 213298640, 239960970, 255958368, 319947960, 383937552, 426597280, 479921940, 511916736, 639895920, 767875104, 853194560, 959843880, 1279791840, 1535750208, 1919687760, 2559583680, 3839375520, 7678751040]

約数ペア:

[(1, 7678751040), (2, 3839375520), (3, 2559583680), (4, 1919687760), (5, 1535750208), (6, 1279791840), (8, 959843880), (9, 853194560), (10, 767875104), (12, 639895920), (15, 511916736), (16, 479921940), (18, 426597280), (20, 383937552), (24, 319947960), (30, 255958368), (32, 239960970), (36, 213298640), (40, 191968776), (45, 170638912), (48, 159973980), (60, 127979184), (64, 119980485), (72, 106649320), (80, 95984388), (90, 85319456), (96, 79986990), (120, 63989592), (144, 53324660), (160, 47992194), (180, 42659728), (192, 39993495), (240, 31994796), (288, 26662330), (320, 23996097), (360, 21329864), (480, 15997398), (576, 13331165), (720, 10664932), (960, 7998699), (977, 7859520), (1440, 5332466), (1954, 3929760), (2729, 2813760), (2880, 2666233), (2931, 2619840), (3908, 1964880), (4885, 1571904), (5458, 1406880), (5862, 1309920), (7816, 982440), (8187, 937920), (8793, 873280), (9770, 785952), (10916, 703440), (11724, 654960), (13645, 562752), (14655, 523968), (15632, 491220), (16374, 468960), (17586, 436640), (19540, 392976), (21832, 351720), (23448, 327480), (24561, 312640), (27290, 281376), (29310, 261984), (31264, 245610), (32748, 234480), (35172, 218320), (39080, 196488), (40935, 187584), (43664, 175860), (43965, 174656), (46896, 163740), (49122, 156320), (54580, 140688), (58620, 130992), (62528, 122805), (65496, 117240), (70344, 109160), (78160, 98244), (81870, 93792), (87328, 87930)]