6787354140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{6271}}^1$

素因数の和:7152

約数の個数: 144

約数和(自身を含む): 23560642560

約数和(自身を除く): 16773288420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 859, 1260, 1718, 2577, 3436, 4295, 5154, 6013, 6271, 7731, 8590, 10308, 12026, 12542, 12885, 15462, 17180, 18039, 18813, 24052, 25084, 25770, 30065, 30924, 31355, 36078, 37626, 38655, 43897, 51540, 54117, 56439, 60130, 62710, 72156, 75252, 77310, 87794, 90195, 94065, 108234, 112878, 120260, 125420, 131691, 154620, 175588, 180390, 188130, 216468, 219485, 225756, 263382, 270585, 282195, 360780, 376260, 395073, 438970, 526764, 541170, 564390, 658455, 790146, 877940, 1082340, 1128780, 1316910, 1580292, 1975365, 2633820, 3950730, 5386789, 7901460, 10773578, 16160367, 21547156, 26933945, 32320734, 37707523, 48481101, 53867890, 64641468, 75415046, 80801835, 96962202, 107735780, 113122569, 150830092, 161603670, 188537615, 193924404, 226245138, 242405505, 323207340, 339367707, 377075230, 452490276, 484811010, 565612845, 678735414, 754150460, 969622020, 1131225690, 1357470828, 1696838535, 2262451380, 3393677070, 6787354140]

約数ペア:

[(1, 6787354140), (2, 3393677070), (3, 2262451380), (4, 1696838535), (5, 1357470828), (6, 1131225690), (7, 969622020), (9, 754150460), (10, 678735414), (12, 565612845), (14, 484811010), (15, 452490276), (18, 377075230), (20, 339367707), (21, 323207340), (28, 242405505), (30, 226245138), (35, 193924404), (36, 188537615), (42, 161603670), (45, 150830092), (60, 113122569), (63, 107735780), (70, 96962202), (84, 80801835), (90, 75415046), (105, 64641468), (126, 53867890), (140, 48481101), (180, 37707523), (210, 32320734), (252, 26933945), (315, 21547156), (420, 16160367), (630, 10773578), (859, 7901460), (1260, 5386789), (1718, 3950730), (2577, 2633820), (3436, 1975365), (4295, 1580292), (5154, 1316910), (6013, 1128780), (6271, 1082340), (7731, 877940), (8590, 790146), (10308, 658455), (12026, 564390), (12542, 541170), (12885, 526764), (15462, 438970), (17180, 395073), (18039, 376260), (18813, 360780), (24052, 282195), (25084, 270585), (25770, 263382), (30065, 225756), (30924, 219485), (31355, 216468), (36078, 188130), (37626, 180390), (38655, 175588), (43897, 154620), (51540, 131691), (54117, 125420), (56439, 120260), (60130, 112878), (62710, 108234), (72156, 94065), (75252, 90195), (77310, 87794)]