13379208960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{268013}}^1$

素因数の和:268050

約数の個数: 144

約数和(自身を含む): 46016931744

約数和(自身を除く): 32637722784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 8320, 9984, 12480, 16640, 24960, 49920, 268013, 536026, 804039, 1072052, 1340065, 1608078, 2144104, 2680130, 3216156, 3484169, 4020195, 4288208, 5360260, 6432312, 6968338, 8040390, 8576416, 10452507, 10720520, 12864624, 13936676, 16080780, 17152832, 17420845, 20905014, 21441040, 25729248, 27873352, 32161560, 34305664, 34841690, 41810028, 42882080, 51458496, 52262535, 55746704, 64323120, 68611328, 69683380, 83620056, 85764160, 102916992, 104525070, 111493408, 128646240, 139366760, 167240112, 171528320, 205833984, 209050140, 222986816, 257292480, 278733520, 334480224, 343056640, 418100280, 445973632, 514584960, 557467040, 668960448, 836200560, 891947264, 1029169920, 1114934080, 1337920896, 1672401120, 2229868160, 2675841792, 3344802240, 4459736320, 6689604480, 13379208960]

約数ペア:

[(1, 13379208960), (2, 6689604480), (3, 4459736320), (4, 3344802240), (5, 2675841792), (6, 2229868160), (8, 1672401120), (10, 1337920896), (12, 1114934080), (13, 1029169920), (15, 891947264), (16, 836200560), (20, 668960448), (24, 557467040), (26, 514584960), (30, 445973632), (32, 418100280), (39, 343056640), (40, 334480224), (48, 278733520), (52, 257292480), (60, 222986816), (64, 209050140), (65, 205833984), (78, 171528320), (80, 167240112), (96, 139366760), (104, 128646240), (120, 111493408), (128, 104525070), (130, 102916992), (156, 85764160), (160, 83620056), (192, 69683380), (195, 68611328), (208, 64323120), (240, 55746704), (256, 52262535), (260, 51458496), (312, 42882080), (320, 41810028), (384, 34841690), (390, 34305664), (416, 32161560), (480, 27873352), (520, 25729248), (624, 21441040), (640, 20905014), (768, 17420845), (780, 17152832), (832, 16080780), (960, 13936676), (1040, 12864624), (1248, 10720520), (1280, 10452507), (1560, 8576416), (1664, 8040390), (1920, 6968338), (2080, 6432312), (2496, 5360260), (3120, 4288208), (3328, 4020195), (3840, 3484169), (4160, 3216156), (4992, 2680130), (6240, 2144104), (8320, 1608078), (9984, 1340065), (12480, 1072052), (16640, 804039), (24960, 536026), (49920, 268013)]