978015360

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1$

素因数の和:1455

約数の個数: 256

約数和(自身を含む): 3632636160

約数和(自身を除く): 2654620800

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, 48, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 128, 140, 159, 160, 168, 192, 210, 212, 224, 240, 265, 280, 318, 320, 336, 371, 384, 420, 424, 448, 480, 530, 560, 636, 640, 672, 742, 795, 840, 848, 896, 960, 1060, 1113, 1120, 1272, 1344, 1373, 1484, 1590, 1680, 1696, 1855, 1920, 2120, 2226, 2240, 2544, 2688, 2746, 2968, 3180, 3360, 3392, 3710, 4119, 4240, 4452, 4480, 5088, 5492, 5565, 5936, 6360, 6720, 6784, 6865, 7420, 8238, 8480, 8904, 9611, 10176, 10984, 11130, 11872, 12720, 13440, 13730, 14840, 16476, 16960, 17808, 19222, 20352, 20595, 21968, 22260, 23744, 25440, 27460, 28833, 29680, 32952, 33920, 35616, 38444, 41190, 43936, 44520, 47488, 48055, 50880, 54920, 57666, 59360, 65904, 71232, 72769, 76888, 82380, 87872, 89040, 96110, 101760, 109840, 115332, 118720, 131808, 142464, 144165, 145538, 153776, 164760, 175744, 178080, 192220, 218307, 219680, 230664, 237440, 263616, 288330, 291076, 307552, 329520, 356160, 363845, 384440, 436614, 439360, 461328, 509383, 527232, 576660, 582152, 615104, 659040, 712320, 727690, 768880, 873228, 878720, 922656, 1018766, 1091535, 1153320, 1164304, 1230208, 1318080, 1455380, 1528149, 1537760, 1746456, 1845312, 2037532, 2183070, 2306640, 2328608, 2546915, 2636160, 2910760, 3056298, 3075520, 3492912, 3690624, 4075064, 4366140, 4613280, 4657216, 5093830, 5821520, 6112596, 6151040, 6985824, 7640745, 8150128, 8732280, 9226560, 9314432, 10187660, 11643040, 12225192, 13971648, 15281490, 16300256, 17464560, 18453120, 20375320, 23286080, 24450384, 27943296, 30562980, 32600512, 34929120, 40750640, 46572160, 48900768, 61125960, 65201024, 69858240, 81501280, 97801536, 122251920, 139716480, 163002560, 195603072, 244503840, 326005120, 489007680, 978015360]

約数ペア:

[(1, 978015360), (2, 489007680), (3, 326005120), (4, 244503840), (5, 195603072), (6, 163002560), (7, 139716480), (8, 122251920), (10, 97801536), (12, 81501280), (14, 69858240), (15, 65201024), (16, 61125960), (20, 48900768), (21, 46572160), (24, 40750640), (28, 34929120), (30, 32600512), (32, 30562980), (35, 27943296), (40, 24450384), (42, 23286080), (48, 20375320), (53, 18453120), (56, 17464560), (60, 16300256), (64, 15281490), (70, 13971648), (80, 12225192), (84, 11643040), (96, 10187660), (105, 9314432), (106, 9226560), (112, 8732280), (120, 8150128), (128, 7640745), (140, 6985824), (159, 6151040), (160, 6112596), (168, 5821520), (192, 5093830), (210, 4657216), (212, 4613280), (224, 4366140), (240, 4075064), (265, 3690624), (280, 3492912), (318, 3075520), (320, 3056298), (336, 2910760), (371, 2636160), (384, 2546915), (420, 2328608), (424, 2306640), (448, 2183070), (480, 2037532), (530, 1845312), (560, 1746456), (636, 1537760), (640, 1528149), (672, 1455380), (742, 1318080), (795, 1230208), (840, 1164304), (848, 1153320), (896, 1091535), (960, 1018766), (1060, 922656), (1113, 878720), (1120, 873228), (1272, 768880), (1344, 727690), (1373, 712320), (1484, 659040), (1590, 615104), (1680, 582152), (1696, 576660), (1855, 527232), (1920, 509383), (2120, 461328), (2226, 439360), (2240, 436614), (2544, 384440), (2688, 363845), (2746, 356160), (2968, 329520), (3180, 307552), (3360, 291076), (3392, 288330), (3710, 263616), (4119, 237440), (4240, 230664), (4452, 219680), (4480, 218307), (5088, 192220), (5492, 178080), (5565, 175744), (5936, 164760), (6360, 153776), (6720, 145538), (6784, 144165), (6865, 142464), (7420, 131808), (8238, 118720), (8480, 115332), (8904, 109840), (9611, 101760), (10176, 96110), (10984, 89040), (11130, 87872), (11872, 82380), (12720, 76888), (13440, 72769), (13730, 71232), (14840, 65904), (16476, 59360), (16960, 57666), (17808, 54920), (19222, 50880), (20352, 48055), (20595, 47488), (21968, 44520), (22260, 43936), (23744, 41190), (25440, 38444), (27460, 35616), (28833, 33920), (29680, 32952)]