15770879040

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{2346857}}^1$

素因数の和:2346884

約数の個数: 112

約数和(自身を含む): 57225785472

約数和(自身を除く): 41454906432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 2346857, 4693714, 7040571, 9387428, 11734285, 14081142, 16427999, 18774856, 23468570, 28162284, 32855998, 35202855, 37549712, 46937140, 49283997, 56324568, 65711996, 70405710, 75099424, 82139995, 93874280, 98567994, 112649136, 131423992, 140811420, 150198848, 164279990, 187748560, 197135988, 225298272, 246419985, 262847984, 281622840, 328559980, 375497120, 394271976, 450596544, 492839970, 525695968, 563245680, 657119960, 750994240, 788543952, 985679940, 1051391936, 1126491360, 1314239920, 1577087904, 1971359880, 2252982720, 2628479840, 3154175808, 3942719760, 5256959680, 7885439520, 15770879040]

約数ペア:

[(1, 15770879040), (2, 7885439520), (3, 5256959680), (4, 3942719760), (5, 3154175808), (6, 2628479840), (7, 2252982720), (8, 1971359880), (10, 1577087904), (12, 1314239920), (14, 1126491360), (15, 1051391936), (16, 985679940), (20, 788543952), (21, 750994240), (24, 657119960), (28, 563245680), (30, 525695968), (32, 492839970), (35, 450596544), (40, 394271976), (42, 375497120), (48, 328559980), (56, 281622840), (60, 262847984), (64, 246419985), (70, 225298272), (80, 197135988), (84, 187748560), (96, 164279990), (105, 150198848), (112, 140811420), (120, 131423992), (140, 112649136), (160, 98567994), (168, 93874280), (192, 82139995), (210, 75099424), (224, 70405710), (240, 65711996), (280, 56324568), (320, 49283997), (336, 46937140), (420, 37549712), (448, 35202855), (480, 32855998), (560, 28162284), (672, 23468570), (840, 18774856), (960, 16427999), (1120, 14081142), (1344, 11734285), (1680, 9387428), (2240, 7040571), (3360, 4693714), (6720, 2346857)]