7280931840

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5209}}^1$

素因数の和:5257

約数の個数: 352

約数和(自身を含む): 28667170560

約数和(自身を除く): 21386238720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 512, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1024, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1536, 1560, 1664, 1680, 1792, 1820, 1920, 2080, 2184, 2240, 2496, 2560, 2688, 2730, 2912, 3072, 3120, 3328, 3360, 3584, 3640, 3840, 4160, 4368, 4480, 4992, 5120, 5209, 5376, 5460, 5824, 6240, 6656, 6720, 7168, 7280, 7680, 8320, 8736, 8960, 9984, 10418, 10752, 10920, 11648, 12480, 13312, 13440, 14560, 15360, 15627, 16640, 17472, 17920, 19968, 20836, 21504, 21840, 23296, 24960, 26045, 26880, 29120, 31254, 33280, 34944, 35840, 36463, 39936, 41672, 43680, 46592, 49920, 52090, 53760, 58240, 62508, 66560, 67717, 69888, 72926, 78135, 83344, 87360, 93184, 99840, 104180, 107520, 109389, 116480, 125016, 135434, 139776, 145852, 156270, 166688, 174720, 182315, 199680, 203151, 208360, 218778, 232960, 250032, 270868, 279552, 291704, 312540, 333376, 338585, 349440, 364630, 406302, 416720, 437556, 465920, 474019, 500064, 541736, 546945, 583408, 625080, 666752, 677170, 698880, 729260, 812604, 833440, 875112, 948038, 1000128, 1015755, 1083472, 1093890, 1166816, 1250160, 1333504, 1354340, 1397760, 1422057, 1458520, 1625208, 1666880, 1750224, 1896076, 2000256, 2031510, 2166944, 2187780, 2333632, 2370095, 2500320, 2667008, 2708680, 2844114, 2917040, 3250416, 3333760, 3500448, 3792152, 4000512, 4063020, 4333888, 4375560, 4667264, 4740190, 5000640, 5334016, 5417360, 5688228, 5834080, 6500832, 6667520, 7000896, 7110285, 7584304, 8001024, 8126040, 8667776, 8751120, 9334528, 9480380, 10001280, 10834720, 11376456, 11668160, 13001664, 13335040, 14001792, 14220570, 15168608, 16002048, 16252080, 17335552, 17502240, 18669056, 18960760, 20002560, 21669440, 22752912, 23336320, 26003328, 26670080, 28003584, 28441140, 30337216, 32504160, 34671104, 35004480, 37338112, 37921520, 40005120, 43338880, 45505824, 46672640, 52006656, 56007168, 56882280, 60674432, 65008320, 69342208, 70008960, 75843040, 80010240, 86677760, 91011648, 93345280, 104013312, 112014336, 113764560, 121348864, 130016640, 140017920, 151686080, 173355520, 182023296, 186690560, 208026624, 227529120, 242697728, 260033280, 280035840, 303372160, 346711040, 364046592, 455058240, 485395456, 520066560, 560071680, 606744320, 728093184, 910116480, 1040133120, 1213488640, 1456186368, 1820232960, 2426977280, 3640465920, 7280931840]

約数ペア:

[(1, 7280931840), (2, 3640465920), (3, 2426977280), (4, 1820232960), (5, 1456186368), (6, 1213488640), (7, 1040133120), (8, 910116480), (10, 728093184), (12, 606744320), (13, 560071680), (14, 520066560), (15, 485395456), (16, 455058240), (20, 364046592), (21, 346711040), (24, 303372160), (26, 280035840), (28, 260033280), (30, 242697728), (32, 227529120), (35, 208026624), (39, 186690560), (40, 182023296), (42, 173355520), (48, 151686080), (52, 140017920), (56, 130016640), (60, 121348864), (64, 113764560), (65, 112014336), (70, 104013312), (78, 93345280), (80, 91011648), (84, 86677760), (91, 80010240), (96, 75843040), (104, 70008960), (105, 69342208), (112, 65008320), (120, 60674432), (128, 56882280), (130, 56007168), (140, 52006656), (156, 46672640), (160, 45505824), (168, 43338880), (182, 40005120), (192, 37921520), (195, 37338112), (208, 35004480), (210, 34671104), (224, 32504160), (240, 30337216), (256, 28441140), (260, 28003584), (273, 26670080), (280, 26003328), (312, 23336320), (320, 22752912), (336, 21669440), (364, 20002560), (384, 18960760), (390, 18669056), (416, 17502240), (420, 17335552), (448, 16252080), (455, 16002048), (480, 15168608), (512, 14220570), (520, 14001792), (546, 13335040), (560, 13001664), (624, 11668160), (640, 11376456), (672, 10834720), (728, 10001280), (768, 9480380), (780, 9334528), (832, 8751120), (840, 8667776), (896, 8126040), (910, 8001024), (960, 7584304), (1024, 7110285), (1040, 7000896), (1092, 6667520), (1120, 6500832), (1248, 5834080), (1280, 5688228), (1344, 5417360), (1365, 5334016), (1456, 5000640), (1536, 4740190), (1560, 4667264), (1664, 4375560), (1680, 4333888), (1792, 4063020), (1820, 4000512), (1920, 3792152), (2080, 3500448), (2184, 3333760), (2240, 3250416), (2496, 2917040), (2560, 2844114), (2688, 2708680), (2730, 2667008), (2912, 2500320), (3072, 2370095), (3120, 2333632), (3328, 2187780), (3360, 2166944), (3584, 2031510), (3640, 2000256), (3840, 1896076), (4160, 1750224), (4368, 1666880), (4480, 1625208), (4992, 1458520), (5120, 1422057), (5209, 1397760), (5376, 1354340), (5460, 1333504), (5824, 1250160), (6240, 1166816), (6656, 1093890), (6720, 1083472), (7168, 1015755), (7280, 1000128), (7680, 948038), (8320, 875112), (8736, 833440), (8960, 812604), (9984, 729260), (10418, 698880), (10752, 677170), (10920, 666752), (11648, 625080), (12480, 583408), (13312, 546945), (13440, 541736), (14560, 500064), (15360, 474019), (15627, 465920), (16640, 437556), (17472, 416720), (17920, 406302), (19968, 364630), (20836, 349440), (21504, 338585), (21840, 333376), (23296, 312540), (24960, 291704), (26045, 279552), (26880, 270868), (29120, 250032), (31254, 232960), (33280, 218778), (34944, 208360), (35840, 203151), (36463, 199680), (39936, 182315), (41672, 174720), (43680, 166688), (46592, 156270), (49920, 145852), (52090, 139776), (53760, 135434), (58240, 125016), (62508, 116480), (66560, 109389), (67717, 107520), (69888, 104180), (72926, 99840), (78135, 93184), (83344, 87360)]