149819040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:284

約数の個数: 288

約数和(自身を含む): 594397440

約数和(自身を除く): 444578400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 89, 90, 96, 105, 112, 120, 126, 140, 144, 160, 167, 168, 178, 180, 210, 224, 240, 252, 267, 280, 288, 315, 334, 336, 356, 360, 420, 445, 480, 501, 504, 534, 560, 623, 630, 668, 672, 712, 720, 801, 835, 840, 890, 1002, 1008, 1068, 1120, 1169, 1246, 1260, 1335, 1336, 1424, 1440, 1503, 1602, 1670, 1680, 1780, 1869, 2004, 2016, 2136, 2338, 2492, 2505, 2520, 2670, 2672, 2848, 3006, 3115, 3204, 3340, 3360, 3507, 3560, 3738, 4005, 4008, 4272, 4676, 4984, 5010, 5040, 5340, 5344, 5607, 5845, 6012, 6230, 6408, 6680, 7014, 7120, 7476, 7515, 8010, 8016, 8544, 9345, 9352, 9968, 10020, 10080, 10521, 10680, 11214, 11690, 12024, 12460, 12816, 13360, 14028, 14240, 14863, 14952, 15030, 16020, 16032, 17535, 18690, 18704, 19936, 20040, 21042, 21360, 22428, 23380, 24048, 24920, 25632, 26720, 28035, 28056, 29726, 29904, 30060, 32040, 35070, 37380, 37408, 40080, 42084, 42720, 44589, 44856, 46760, 48096, 49840, 52605, 56070, 56112, 59452, 59808, 60120, 64080, 70140, 74315, 74760, 80160, 84168, 89178, 89712, 93520, 99680, 104041, 105210, 112140, 112224, 118904, 120240, 128160, 133767, 140280, 148630, 149520, 168336, 178356, 179424, 187040, 208082, 210420, 222945, 224280, 237808, 240480, 267534, 280560, 297260, 299040, 312123, 336672, 356712, 416164, 420840, 445890, 448560, 475616, 520205, 535068, 561120, 594520, 624246, 668835, 713424, 832328, 841680, 891780, 897120, 936369, 1040410, 1070136, 1189040, 1248492, 1337670, 1426848, 1560615, 1664656, 1683360, 1783560, 1872738, 2080820, 2140272, 2378080, 2496984, 2675340, 3121230, 3329312, 3567120, 3745476, 4161640, 4280544, 4681845, 4993968, 5350680, 6242460, 7134240, 7490952, 8323280, 9363690, 9987936, 10701360, 12484920, 14981904, 16646560, 18727380, 21402720, 24969840, 29963808, 37454760, 49939680, 74909520, 149819040]

約数ペア:

[(1, 149819040), (2, 74909520), (3, 49939680), (4, 37454760), (5, 29963808), (6, 24969840), (7, 21402720), (8, 18727380), (9, 16646560), (10, 14981904), (12, 12484920), (14, 10701360), (15, 9987936), (16, 9363690), (18, 8323280), (20, 7490952), (21, 7134240), (24, 6242460), (28, 5350680), (30, 4993968), (32, 4681845), (35, 4280544), (36, 4161640), (40, 3745476), (42, 3567120), (45, 3329312), (48, 3121230), (56, 2675340), (60, 2496984), (63, 2378080), (70, 2140272), (72, 2080820), (80, 1872738), (84, 1783560), (89, 1683360), (90, 1664656), (96, 1560615), (105, 1426848), (112, 1337670), (120, 1248492), (126, 1189040), (140, 1070136), (144, 1040410), (160, 936369), (167, 897120), (168, 891780), (178, 841680), (180, 832328), (210, 713424), (224, 668835), (240, 624246), (252, 594520), (267, 561120), (280, 535068), (288, 520205), (315, 475616), (334, 448560), (336, 445890), (356, 420840), (360, 416164), (420, 356712), (445, 336672), (480, 312123), (501, 299040), (504, 297260), (534, 280560), (560, 267534), (623, 240480), (630, 237808), (668, 224280), (672, 222945), (712, 210420), (720, 208082), (801, 187040), (835, 179424), (840, 178356), (890, 168336), (1002, 149520), (1008, 148630), (1068, 140280), (1120, 133767), (1169, 128160), (1246, 120240), (1260, 118904), (1335, 112224), (1336, 112140), (1424, 105210), (1440, 104041), (1503, 99680), (1602, 93520), (1670, 89712), (1680, 89178), (1780, 84168), (1869, 80160), (2004, 74760), (2016, 74315), (2136, 70140), (2338, 64080), (2492, 60120), (2505, 59808), (2520, 59452), (2670, 56112), (2672, 56070), (2848, 52605), (3006, 49840), (3115, 48096), (3204, 46760), (3340, 44856), (3360, 44589), (3507, 42720), (3560, 42084), (3738, 40080), (4005, 37408), (4008, 37380), (4272, 35070), (4676, 32040), (4984, 30060), (5010, 29904), (5040, 29726), (5340, 28056), (5344, 28035), (5607, 26720), (5845, 25632), (6012, 24920), (6230, 24048), (6408, 23380), (6680, 22428), (7014, 21360), (7120, 21042), (7476, 20040), (7515, 19936), (8010, 18704), (8016, 18690), (8544, 17535), (9345, 16032), (9352, 16020), (9968, 15030), (10020, 14952), (10080, 14863), (10521, 14240), (10680, 14028), (11214, 13360), (11690, 12816), (12024, 12460)]