420708288

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:256

約数の個数: 336

約数和(自身を含む): 1513433600

約数和(自身を除く): 1092725312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 121, 132, 143, 154, 156, 168, 176, 182, 192, 199, 208, 224, 231, 242, 264, 273, 286, 308, 312, 336, 352, 363, 364, 398, 416, 429, 448, 462, 484, 528, 546, 572, 597, 616, 624, 672, 704, 726, 728, 796, 832, 847, 858, 924, 968, 1001, 1056, 1092, 1144, 1194, 1232, 1248, 1344, 1393, 1452, 1456, 1573, 1592, 1694, 1716, 1848, 1936, 2002, 2112, 2184, 2189, 2288, 2388, 2464, 2496, 2541, 2587, 2786, 2904, 2912, 3003, 3146, 3184, 3388, 3432, 3696, 3872, 4004, 4179, 4368, 4378, 4576, 4719, 4776, 4928, 5082, 5174, 5572, 5808, 5824, 6006, 6292, 6368, 6567, 6776, 6864, 7392, 7744, 7761, 8008, 8358, 8736, 8756, 9152, 9438, 9552, 10164, 10348, 11011, 11144, 11616, 12012, 12584, 12736, 13134, 13552, 13728, 14784, 15323, 15522, 16016, 16716, 17472, 17512, 18109, 18876, 19104, 20328, 20696, 22022, 22288, 23232, 24024, 24079, 25168, 26268, 27104, 27456, 28457, 30646, 31044, 32032, 33033, 33432, 35024, 36218, 37752, 38208, 40656, 41392, 44044, 44576, 45969, 48048, 48158, 50336, 52536, 54208, 54327, 56914, 61292, 62088, 64064, 66066, 66864, 70048, 72237, 72436, 75504, 81312, 82784, 85371, 88088, 89152, 91938, 96096, 96316, 100672, 105072, 108654, 113828, 122584, 124176, 132132, 133728, 140096, 144474, 144872, 151008, 162624, 165568, 168553, 170742, 176176, 183876, 192192, 192632, 199199, 210144, 217308, 227656, 245168, 248352, 264264, 267456, 288948, 289744, 302016, 313027, 337106, 341484, 352352, 367752, 385264, 398398, 420288, 434616, 455312, 490336, 496704, 505659, 528528, 577896, 579488, 597597, 626054, 674212, 682968, 704704, 735504, 770528, 796796, 869232, 910624, 939081, 980672, 1011318, 1057056, 1155792, 1158976, 1195194, 1252108, 1348424, 1365936, 1471008, 1541056, 1593592, 1738464, 1821248, 1878162, 2022636, 2114112, 2191189, 2311584, 2390388, 2504216, 2696848, 2731872, 2942016, 3187184, 3476928, 3756324, 4045272, 4382378, 4623168, 4780776, 5008432, 5393696, 5463744, 6374368, 6573567, 7512648, 8090544, 8764756, 9561552, 10016864, 10787392, 12748736, 13147134, 15025296, 16181088, 17529512, 19123104, 20033728, 26294268, 30050592, 32362176, 35059024, 38246208, 52588536, 60101184, 70118048, 105177072, 140236096, 210354144, 420708288]

約数ペア:

[(1, 420708288), (2, 210354144), (3, 140236096), (4, 105177072), (6, 70118048), (7, 60101184), (8, 52588536), (11, 38246208), (12, 35059024), (13, 32362176), (14, 30050592), (16, 26294268), (21, 20033728), (22, 19123104), (24, 17529512), (26, 16181088), (28, 15025296), (32, 13147134), (33, 12748736), (39, 10787392), (42, 10016864), (44, 9561552), (48, 8764756), (52, 8090544), (56, 7512648), (64, 6573567), (66, 6374368), (77, 5463744), (78, 5393696), (84, 5008432), (88, 4780776), (91, 4623168), (96, 4382378), (104, 4045272), (112, 3756324), (121, 3476928), (132, 3187184), (143, 2942016), (154, 2731872), (156, 2696848), (168, 2504216), (176, 2390388), (182, 2311584), (192, 2191189), (199, 2114112), (208, 2022636), (224, 1878162), (231, 1821248), (242, 1738464), (264, 1593592), (273, 1541056), (286, 1471008), (308, 1365936), (312, 1348424), (336, 1252108), (352, 1195194), (363, 1158976), (364, 1155792), (398, 1057056), (416, 1011318), (429, 980672), (448, 939081), (462, 910624), (484, 869232), (528, 796796), (546, 770528), (572, 735504), (597, 704704), (616, 682968), (624, 674212), (672, 626054), (704, 597597), (726, 579488), (728, 577896), (796, 528528), (832, 505659), (847, 496704), (858, 490336), (924, 455312), (968, 434616), (1001, 420288), (1056, 398398), (1092, 385264), (1144, 367752), (1194, 352352), (1232, 341484), (1248, 337106), (1344, 313027), (1393, 302016), (1452, 289744), (1456, 288948), (1573, 267456), (1592, 264264), (1694, 248352), (1716, 245168), (1848, 227656), (1936, 217308), (2002, 210144), (2112, 199199), (2184, 192632), (2189, 192192), (2288, 183876), (2388, 176176), (2464, 170742), (2496, 168553), (2541, 165568), (2587, 162624), (2786, 151008), (2904, 144872), (2912, 144474), (3003, 140096), (3146, 133728), (3184, 132132), (3388, 124176), (3432, 122584), (3696, 113828), (3872, 108654), (4004, 105072), (4179, 100672), (4368, 96316), (4378, 96096), (4576, 91938), (4719, 89152), (4776, 88088), (4928, 85371), (5082, 82784), (5174, 81312), (5572, 75504), (5808, 72436), (5824, 72237), (6006, 70048), (6292, 66864), (6368, 66066), (6567, 64064), (6776, 62088), (6864, 61292), (7392, 56914), (7744, 54327), (7761, 54208), (8008, 52536), (8358, 50336), (8736, 48158), (8756, 48048), (9152, 45969), (9438, 44576), (9552, 44044), (10164, 41392), (10348, 40656), (11011, 38208), (11144, 37752), (11616, 36218), (12012, 35024), (12584, 33432), (12736, 33033), (13134, 32032), (13552, 31044), (13728, 30646), (14784, 28457), (15323, 27456), (15522, 27104), (16016, 26268), (16716, 25168), (17472, 24079), (17512, 24024), (18109, 23232), (18876, 22288), (19104, 22022), (20328, 20696)]