152234880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:317

約数の個数: 256

約数和(自身を含む): 568719360

約数和(自身を除く): 416484480

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, 47, 48, 56, 60, 64, 70, 80, 84, 94, 96, 105, 112, 120, 128, 140, 141, 160, 168, 188, 192, 210, 224, 235, 240, 241, 280, 282, 320, 329, 336, 376, 384, 420, 448, 470, 480, 482, 560, 564, 640, 658, 672, 705, 723, 752, 840, 896, 940, 960, 964, 987, 1120, 1128, 1205, 1316, 1344, 1410, 1446, 1504, 1645, 1680, 1687, 1880, 1920, 1928, 1974, 2240, 2256, 2410, 2632, 2688, 2820, 2892, 3008, 3290, 3360, 3374, 3615, 3760, 3856, 3948, 4480, 4512, 4820, 4935, 5061, 5264, 5640, 5784, 6016, 6580, 6720, 6748, 7230, 7520, 7712, 7896, 8435, 9024, 9640, 9870, 10122, 10528, 11280, 11327, 11568, 13160, 13440, 13496, 14460, 15040, 15424, 15792, 16870, 18048, 19280, 19740, 20244, 21056, 22560, 22654, 23136, 25305, 26320, 26992, 28920, 30080, 30848, 31584, 33740, 33981, 38560, 39480, 40488, 42112, 45120, 45308, 46272, 50610, 52640, 53984, 56635, 57840, 63168, 67480, 67962, 77120, 78960, 79289, 80976, 90240, 90616, 92544, 101220, 105280, 107968, 113270, 115680, 126336, 134960, 135924, 154240, 157920, 158578, 161952, 169905, 181232, 202440, 210560, 215936, 226540, 231360, 237867, 269920, 271848, 315840, 317156, 323904, 339810, 362464, 396445, 404880, 453080, 462720, 475734, 539840, 543696, 631680, 634312, 647808, 679620, 724928, 792890, 809760, 906160, 951468, 1079680, 1087392, 1189335, 1268624, 1359240, 1449856, 1585780, 1619520, 1812320, 1902936, 2174784, 2378670, 2537248, 2718480, 3171560, 3239040, 3624640, 3805872, 4349568, 4757340, 5074496, 5436960, 6343120, 7249280, 7611744, 9514680, 10148992, 10873920, 12686240, 15223488, 19029360, 21747840, 25372480, 30446976, 38058720, 50744960, 76117440, 152234880]

約数ペア:

[(1, 152234880), (2, 76117440), (3, 50744960), (4, 38058720), (5, 30446976), (6, 25372480), (7, 21747840), (8, 19029360), (10, 15223488), (12, 12686240), (14, 10873920), (15, 10148992), (16, 9514680), (20, 7611744), (21, 7249280), (24, 6343120), (28, 5436960), (30, 5074496), (32, 4757340), (35, 4349568), (40, 3805872), (42, 3624640), (47, 3239040), (48, 3171560), (56, 2718480), (60, 2537248), (64, 2378670), (70, 2174784), (80, 1902936), (84, 1812320), (94, 1619520), (96, 1585780), (105, 1449856), (112, 1359240), (120, 1268624), (128, 1189335), (140, 1087392), (141, 1079680), (160, 951468), (168, 906160), (188, 809760), (192, 792890), (210, 724928), (224, 679620), (235, 647808), (240, 634312), (241, 631680), (280, 543696), (282, 539840), (320, 475734), (329, 462720), (336, 453080), (376, 404880), (384, 396445), (420, 362464), (448, 339810), (470, 323904), (480, 317156), (482, 315840), (560, 271848), (564, 269920), (640, 237867), (658, 231360), (672, 226540), (705, 215936), (723, 210560), (752, 202440), (840, 181232), (896, 169905), (940, 161952), (960, 158578), (964, 157920), (987, 154240), (1120, 135924), (1128, 134960), (1205, 126336), (1316, 115680), (1344, 113270), (1410, 107968), (1446, 105280), (1504, 101220), (1645, 92544), (1680, 90616), (1687, 90240), (1880, 80976), (1920, 79289), (1928, 78960), (1974, 77120), (2240, 67962), (2256, 67480), (2410, 63168), (2632, 57840), (2688, 56635), (2820, 53984), (2892, 52640), (3008, 50610), (3290, 46272), (3360, 45308), (3374, 45120), (3615, 42112), (3760, 40488), (3856, 39480), (3948, 38560), (4480, 33981), (4512, 33740), (4820, 31584), (4935, 30848), (5061, 30080), (5264, 28920), (5640, 26992), (5784, 26320), (6016, 25305), (6580, 23136), (6720, 22654), (6748, 22560), (7230, 21056), (7520, 20244), (7712, 19740), (7896, 19280), (8435, 18048), (9024, 16870), (9640, 15792), (9870, 15424), (10122, 15040), (10528, 14460), (11280, 13496), (11327, 13440), (11568, 13160)]