211498560

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:315

約数の個数: 448

約数和(自身を含む): 921715200

約数和(自身を除く): 710216640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 260, 269, 270, 273, 280, 288, 312, 315, 320, 336, 351, 360, 364, 378, 390, 416, 420, 432, 448, 455, 468, 480, 504, 520, 538, 540, 546, 560, 576, 585, 624, 630, 672, 702, 720, 728, 756, 780, 807, 819, 832, 840, 864, 910, 936, 945, 960, 1008, 1040, 1076, 1080, 1092, 1120, 1170, 1248, 1260, 1344, 1345, 1365, 1404, 1440, 1456, 1512, 1560, 1614, 1638, 1680, 1728, 1755, 1820, 1872, 1883, 1890, 2016, 2080, 2152, 2160, 2184, 2240, 2340, 2421, 2457, 2496, 2520, 2690, 2730, 2808, 2880, 2912, 3024, 3120, 3228, 3276, 3360, 3497, 3510, 3640, 3744, 3766, 3780, 4032, 4035, 4095, 4160, 4304, 4320, 4368, 4680, 4842, 4914, 5040, 5380, 5460, 5616, 5649, 5824, 6048, 6240, 6456, 6552, 6720, 6994, 7020, 7263, 7280, 7488, 7532, 7560, 8070, 8190, 8608, 8640, 8736, 9360, 9415, 9684, 9828, 10080, 10491, 10760, 10920, 11232, 11298, 12096, 12105, 12285, 12480, 12912, 13104, 13988, 14040, 14526, 14560, 15064, 15120, 16140, 16380, 16947, 17216, 17472, 17485, 18720, 18830, 19368, 19656, 20160, 20982, 21520, 21840, 22464, 22596, 24210, 24479, 24570, 25824, 26208, 27976, 28080, 28245, 29052, 29120, 30128, 30240, 31473, 32280, 32760, 33894, 34970, 36315, 37440, 37660, 38736, 39312, 41964, 43040, 43680, 45192, 48420, 48958, 49140, 50841, 51648, 52416, 52455, 55952, 56160, 56490, 58104, 60256, 60480, 62946, 64560, 65520, 67788, 69940, 72630, 73437, 75320, 77472, 78624, 83928, 84735, 86080, 87360, 90384, 94419, 96840, 97916, 98280, 101682, 104910, 111904, 112320, 112980, 116208, 120512, 122395, 125892, 129120, 131040, 135576, 139880, 145260, 146874, 150640, 154944, 157248, 157365, 167856, 169470, 180768, 188838, 193680, 195832, 196560, 203364, 209820, 220311, 223808, 225960, 232416, 244790, 251784, 254205, 258240, 262080, 271152, 279760, 290520, 293748, 301280, 314730, 335712, 338940, 361536, 367185, 377676, 387360, 391664, 393120, 406728, 419640, 440622, 451920, 464832, 472095, 489580, 503568, 508410, 542304, 559520, 581040, 587496, 602560, 629460, 660933, 671424, 677880, 734370, 755352, 774720, 783328, 786240, 813456, 839280, 881244, 903840, 944190, 979160, 1007136, 1016820, 1084608, 1101555, 1119040, 1162080, 1174992, 1258920, 1321866, 1355760, 1468740, 1510704, 1566656, 1626912, 1678560, 1762488, 1807680, 1888380, 1958320, 2014272, 2033640, 2203110, 2324160, 2349984, 2517840, 2643732, 2711520, 2937480, 3021408, 3253824, 3304665, 3357120, 3524976, 3776760, 3916640, 4067280, 4406220, 4699968, 5035680, 5287464, 5423040, 5874960, 6042816, 6609330, 7049952, 7553520, 7833280, 8134560, 8812440, 10071360, 10574928, 11749920, 13218660, 14099904, 15107040, 16269120, 17624880, 21149856, 23499840, 26437320, 30214080, 35249760, 42299712, 52874640, 70499520, 105749280, 211498560]

約数ペア:

[(1, 211498560), (2, 105749280), (3, 70499520), (4, 52874640), (5, 42299712), (6, 35249760), (7, 30214080), (8, 26437320), (9, 23499840), (10, 21149856), (12, 17624880), (13, 16269120), (14, 15107040), (15, 14099904), (16, 13218660), (18, 11749920), (20, 10574928), (21, 10071360), (24, 8812440), (26, 8134560), (27, 7833280), (28, 7553520), (30, 7049952), (32, 6609330), (35, 6042816), (36, 5874960), (39, 5423040), (40, 5287464), (42, 5035680), (45, 4699968), (48, 4406220), (52, 4067280), (54, 3916640), (56, 3776760), (60, 3524976), (63, 3357120), (64, 3304665), (65, 3253824), (70, 3021408), (72, 2937480), (78, 2711520), (80, 2643732), (84, 2517840), (90, 2349984), (91, 2324160), (96, 2203110), (104, 2033640), (105, 2014272), (108, 1958320), (112, 1888380), (117, 1807680), (120, 1762488), (126, 1678560), (130, 1626912), (135, 1566656), (140, 1510704), (144, 1468740), (156, 1355760), (160, 1321866), (168, 1258920), (180, 1174992), (182, 1162080), (189, 1119040), (192, 1101555), (195, 1084608), (208, 1016820), (210, 1007136), (216, 979160), (224, 944190), (234, 903840), (240, 881244), (252, 839280), (260, 813456), (269, 786240), (270, 783328), (273, 774720), (280, 755352), (288, 734370), (312, 677880), (315, 671424), (320, 660933), (336, 629460), (351, 602560), (360, 587496), (364, 581040), (378, 559520), (390, 542304), (416, 508410), (420, 503568), (432, 489580), (448, 472095), (455, 464832), (468, 451920), (480, 440622), (504, 419640), (520, 406728), (538, 393120), (540, 391664), (546, 387360), (560, 377676), (576, 367185), (585, 361536), (624, 338940), (630, 335712), (672, 314730), (702, 301280), (720, 293748), (728, 290520), (756, 279760), (780, 271152), (807, 262080), (819, 258240), (832, 254205), (840, 251784), (864, 244790), (910, 232416), (936, 225960), (945, 223808), (960, 220311), (1008, 209820), (1040, 203364), (1076, 196560), (1080, 195832), (1092, 193680), (1120, 188838), (1170, 180768), (1248, 169470), (1260, 167856), (1344, 157365), (1345, 157248), (1365, 154944), (1404, 150640), (1440, 146874), (1456, 145260), (1512, 139880), (1560, 135576), (1614, 131040), (1638, 129120), (1680, 125892), (1728, 122395), (1755, 120512), (1820, 116208), (1872, 112980), (1883, 112320), (1890, 111904), (2016, 104910), (2080, 101682), (2152, 98280), (2160, 97916), (2184, 96840), (2240, 94419), (2340, 90384), (2421, 87360), (2457, 86080), (2496, 84735), (2520, 83928), (2690, 78624), (2730, 77472), (2808, 75320), (2880, 73437), (2912, 72630), (3024, 69940), (3120, 67788), (3228, 65520), (3276, 64560), (3360, 62946), (3497, 60480), (3510, 60256), (3640, 58104), (3744, 56490), (3766, 56160), (3780, 55952), (4032, 52455), (4035, 52416), (4095, 51648), (4160, 50841), (4304, 49140), (4320, 48958), (4368, 48420), (4680, 45192), (4842, 43680), (4914, 43040), (5040, 41964), (5380, 39312), (5460, 38736), (5616, 37660), (5649, 37440), (5824, 36315), (6048, 34970), (6240, 33894), (6456, 32760), (6552, 32280), (6720, 31473), (6994, 30240), (7020, 30128), (7263, 29120), (7280, 29052), (7488, 28245), (7532, 28080), (7560, 27976), (8070, 26208), (8190, 25824), (8608, 24570), (8640, 24479), (8736, 24210), (9360, 22596), (9415, 22464), (9684, 21840), (9828, 21520), (10080, 20982), (10491, 20160), (10760, 19656), (10920, 19368), (11232, 18830), (11298, 18720), (12096, 17485), (12105, 17472), (12285, 17216), (12480, 16947), (12912, 16380), (13104, 16140), (13988, 15120), (14040, 15064), (14526, 14560)]