8442071040

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21139}}^1$

素因数の和:21182

約数の個数: 192

約数和(自身を含む): 29086948800

約数和(自身を除く): 20644877760

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, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2048, 2080, 2496, 2560, 3072, 3120, 3328, 3840, 4160, 4992, 5120, 6144, 6240, 6656, 7680, 8320, 9984, 10240, 12480, 13312, 15360, 16640, 19968, 21139, 24960, 26624, 30720, 33280, 39936, 42278, 49920, 63417, 66560, 79872, 84556, 99840, 105695, 126834, 133120, 169112, 199680, 211390, 253668, 274807, 317085, 338224, 399360, 422780, 507336, 549614, 634170, 676448, 824421, 845560, 1014672, 1099228, 1268340, 1352896, 1374035, 1648842, 1691120, 2029344, 2198456, 2536680, 2705792, 2748070, 3297684, 3382240, 4058688, 4122105, 4396912, 5073360, 5411584, 5496140, 6595368, 6764480, 8117376, 8244210, 8793824, 10146720, 10823168, 10992280, 13190736, 13528960, 16234752, 16488420, 17587648, 20293440, 21646336, 21984560, 26381472, 27057920, 32469504, 32976840, 35175296, 40586880, 43292672, 43969120, 52762944, 54115840, 64939008, 65953680, 70350592, 81173760, 87938240, 105525888, 108231680, 129878016, 131907360, 140701184, 162347520, 175876480, 211051776, 216463360, 263814720, 281402368, 324695040, 351752960, 422103552, 527629440, 562804736, 649390080, 703505920, 844207104, 1055258880, 1407011840, 1688414208, 2110517760, 2814023680, 4221035520, 8442071040]

約数ペア:

[(1, 8442071040), (2, 4221035520), (3, 2814023680), (4, 2110517760), (5, 1688414208), (6, 1407011840), (8, 1055258880), (10, 844207104), (12, 703505920), (13, 649390080), (15, 562804736), (16, 527629440), (20, 422103552), (24, 351752960), (26, 324695040), (30, 281402368), (32, 263814720), (39, 216463360), (40, 211051776), (48, 175876480), (52, 162347520), (60, 140701184), (64, 131907360), (65, 129878016), (78, 108231680), (80, 105525888), (96, 87938240), (104, 81173760), (120, 70350592), (128, 65953680), (130, 64939008), (156, 54115840), (160, 52762944), (192, 43969120), (195, 43292672), (208, 40586880), (240, 35175296), (256, 32976840), (260, 32469504), (312, 27057920), (320, 26381472), (384, 21984560), (390, 21646336), (416, 20293440), (480, 17587648), (512, 16488420), (520, 16234752), (624, 13528960), (640, 13190736), (768, 10992280), (780, 10823168), (832, 10146720), (960, 8793824), (1024, 8244210), (1040, 8117376), (1248, 6764480), (1280, 6595368), (1536, 5496140), (1560, 5411584), (1664, 5073360), (1920, 4396912), (2048, 4122105), (2080, 4058688), (2496, 3382240), (2560, 3297684), (3072, 2748070), (3120, 2705792), (3328, 2536680), (3840, 2198456), (4160, 2029344), (4992, 1691120), (5120, 1648842), (6144, 1374035), (6240, 1352896), (6656, 1268340), (7680, 1099228), (8320, 1014672), (9984, 845560), (10240, 824421), (12480, 676448), (13312, 634170), (15360, 549614), (16640, 507336), (19968, 422780), (21139, 399360), (24960, 338224), (26624, 317085), (30720, 274807), (33280, 253668), (39936, 211390), (42278, 199680), (49920, 169112), (63417, 133120), (66560, 126834), (79872, 105695), (84556, 99840)]