21854999040

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1823}}^1$

素因数の和:2079

約数の個数: 320

約数和(自身を含む): 80250863616

約数和(自身を除く): 58395864576

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 223, 224, 240, 256, 280, 320, 336, 384, 420, 446, 448, 480, 512, 560, 640, 669, 672, 768, 840, 892, 896, 960, 1115, 1120, 1280, 1338, 1344, 1536, 1561, 1680, 1784, 1792, 1823, 1920, 2230, 2240, 2560, 2676, 2688, 3122, 3345, 3360, 3568, 3584, 3646, 3840, 4460, 4480, 4683, 5352, 5376, 5469, 6244, 6690, 6720, 7136, 7292, 7680, 7805, 8920, 8960, 9115, 9366, 10704, 10752, 10938, 12488, 12761, 13380, 13440, 14272, 14584, 15610, 17840, 17920, 18230, 18732, 21408, 21876, 23415, 24976, 25522, 26760, 26880, 27345, 28544, 29168, 31220, 35680, 36460, 37464, 38283, 42816, 43752, 46830, 49952, 51044, 53520, 53760, 54690, 57088, 58336, 62440, 63805, 71360, 72920, 74928, 76566, 85632, 87504, 93660, 99904, 102088, 107040, 109380, 114176, 116672, 124880, 127610, 142720, 145840, 149856, 153132, 171264, 175008, 187320, 191415, 199808, 204176, 214080, 218760, 233344, 249760, 255220, 285440, 291680, 299712, 306264, 342528, 350016, 374640, 382830, 399616, 406529, 408352, 428160, 437520, 466688, 499520, 510440, 570880, 583360, 599424, 612528, 700032, 749280, 765660, 799232, 813058, 816704, 856320, 875040, 933376, 999040, 1020880, 1166720, 1198848, 1219587, 1225056, 1400064, 1498560, 1531320, 1626116, 1633408, 1712640, 1750080, 1998080, 2032645, 2041760, 2333440, 2397696, 2439174, 2450112, 2800128, 2845703, 2997120, 3062640, 3252232, 3266816, 3500160, 3996160, 4065290, 4083520, 4666880, 4878348, 4900224, 5691406, 5994240, 6097935, 6125280, 6504464, 6533632, 7000320, 8130580, 8167040, 8537109, 9756696, 9800448, 11382812, 11988480, 12195870, 12250560, 13008928, 14000640, 14228515, 16261160, 16334080, 17074218, 19513392, 19600896, 22765624, 24391740, 24501120, 26017856, 28457030, 32522320, 32668160, 34148436, 39026784, 42685545, 45531248, 48783480, 49002240, 52035712, 56914060, 65044640, 68296872, 78053568, 85371090, 91062496, 97566960, 98004480, 104071424, 113828120, 130089280, 136593744, 156107136, 170742180, 182124992, 195133920, 208142848, 227656240, 260178560, 273187488, 312214272, 341484360, 364249984, 390267840, 455312480, 520357120, 546374976, 624428544, 682968720, 728499968, 780535680, 910624960, 1040714240, 1092749952, 1365937440, 1456999936, 1561071360, 1821249920, 2185499904, 2731874880, 3122142720, 3642499840, 4370999808, 5463749760, 7284999680, 10927499520, 21854999040]

約数ペア:

[(1, 21854999040), (2, 10927499520), (3, 7284999680), (4, 5463749760), (5, 4370999808), (6, 3642499840), (7, 3122142720), (8, 2731874880), (10, 2185499904), (12, 1821249920), (14, 1561071360), (15, 1456999936), (16, 1365937440), (20, 1092749952), (21, 1040714240), (24, 910624960), (28, 780535680), (30, 728499968), (32, 682968720), (35, 624428544), (40, 546374976), (42, 520357120), (48, 455312480), (56, 390267840), (60, 364249984), (64, 341484360), (70, 312214272), (80, 273187488), (84, 260178560), (96, 227656240), (105, 208142848), (112, 195133920), (120, 182124992), (128, 170742180), (140, 156107136), (160, 136593744), (168, 130089280), (192, 113828120), (210, 104071424), (223, 98004480), (224, 97566960), (240, 91062496), (256, 85371090), (280, 78053568), (320, 68296872), (336, 65044640), (384, 56914060), (420, 52035712), (446, 49002240), (448, 48783480), (480, 45531248), (512, 42685545), (560, 39026784), (640, 34148436), (669, 32668160), (672, 32522320), (768, 28457030), (840, 26017856), (892, 24501120), (896, 24391740), (960, 22765624), (1115, 19600896), (1120, 19513392), (1280, 17074218), (1338, 16334080), (1344, 16261160), (1536, 14228515), (1561, 14000640), (1680, 13008928), (1784, 12250560), (1792, 12195870), (1823, 11988480), (1920, 11382812), (2230, 9800448), (2240, 9756696), (2560, 8537109), (2676, 8167040), (2688, 8130580), (3122, 7000320), (3345, 6533632), (3360, 6504464), (3568, 6125280), (3584, 6097935), (3646, 5994240), (3840, 5691406), (4460, 4900224), (4480, 4878348), (4683, 4666880), (5352, 4083520), (5376, 4065290), (5469, 3996160), (6244, 3500160), (6690, 3266816), (6720, 3252232), (7136, 3062640), (7292, 2997120), (7680, 2845703), (7805, 2800128), (8920, 2450112), (8960, 2439174), (9115, 2397696), (9366, 2333440), (10704, 2041760), (10752, 2032645), (10938, 1998080), (12488, 1750080), (12761, 1712640), (13380, 1633408), (13440, 1626116), (14272, 1531320), (14584, 1498560), (15610, 1400064), (17840, 1225056), (17920, 1219587), (18230, 1198848), (18732, 1166720), (21408, 1020880), (21876, 999040), (23415, 933376), (24976, 875040), (25522, 856320), (26760, 816704), (26880, 813058), (27345, 799232), (28544, 765660), (29168, 749280), (31220, 700032), (35680, 612528), (36460, 599424), (37464, 583360), (38283, 570880), (42816, 510440), (43752, 499520), (46830, 466688), (49952, 437520), (51044, 428160), (53520, 408352), (53760, 406529), (54690, 399616), (57088, 382830), (58336, 374640), (62440, 350016), (63805, 342528), (71360, 306264), (72920, 299712), (74928, 291680), (76566, 285440), (85632, 255220), (87504, 249760), (93660, 233344), (99904, 218760), (102088, 214080), (107040, 204176), (109380, 199808), (114176, 191415), (116672, 187320), (124880, 175008), (127610, 171264), (142720, 153132), (145840, 149856)]