211422960

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 400

約数和(自身を含む): 864230400

約数和(自身を除く): 652807440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 59, 60, 63, 70, 72, 79, 80, 81, 84, 90, 105, 108, 112, 118, 120, 126, 135, 140, 144, 158, 162, 168, 177, 180, 189, 210, 216, 236, 237, 240, 252, 270, 280, 295, 315, 316, 324, 336, 354, 360, 378, 395, 405, 413, 420, 432, 472, 474, 504, 531, 540, 553, 560, 567, 590, 630, 632, 648, 708, 711, 720, 756, 790, 810, 826, 840, 885, 944, 945, 948, 1008, 1062, 1080, 1106, 1134, 1180, 1185, 1239, 1260, 1264, 1296, 1416, 1422, 1512, 1580, 1593, 1620, 1652, 1659, 1680, 1770, 1890, 1896, 2065, 2124, 2133, 2160, 2212, 2268, 2360, 2370, 2478, 2520, 2655, 2765, 2832, 2835, 2844, 3024, 3160, 3186, 3240, 3304, 3318, 3540, 3555, 3717, 3780, 3792, 4130, 4248, 4266, 4424, 4536, 4661, 4720, 4740, 4779, 4956, 4977, 5040, 5310, 5530, 5670, 5688, 6195, 6320, 6372, 6399, 6480, 6608, 6636, 7080, 7110, 7434, 7560, 7965, 8260, 8295, 8496, 8532, 8848, 9072, 9322, 9480, 9558, 9912, 9954, 10620, 10665, 11060, 11151, 11340, 11376, 12390, 12744, 12798, 13272, 13983, 14160, 14220, 14868, 14931, 15120, 15930, 16520, 16590, 17064, 18585, 18644, 18960, 19116, 19824, 19908, 21240, 21330, 22120, 22302, 22680, 23305, 23895, 24780, 24885, 25488, 25596, 26544, 27966, 28440, 29736, 29862, 31860, 31995, 32627, 33040, 33180, 33453, 34128, 37170, 37288, 38232, 39816, 41949, 42480, 42660, 44240, 44604, 44793, 45360, 46610, 47790, 49560, 49770, 51192, 55755, 55932, 56880, 59472, 59724, 63720, 63990, 65254, 66360, 66906, 69915, 74340, 74576, 74655, 76464, 79632, 83898, 85320, 89208, 89586, 93220, 95580, 97881, 99120, 99540, 102384, 111510, 111864, 119448, 125847, 127440, 127980, 130508, 132720, 133812, 139830, 148680, 149310, 163135, 167265, 167796, 170640, 178416, 179172, 186440, 191160, 195762, 199080, 209745, 223020, 223728, 223965, 238896, 251694, 255960, 261016, 267624, 279660, 293643, 297360, 298620, 326270, 334530, 335592, 358344, 372880, 377541, 382320, 391524, 398160, 419490, 446040, 447930, 489405, 503388, 511920, 522032, 535248, 559320, 587286, 597240, 629235, 652540, 669060, 671184, 716688, 755082, 783048, 838980, 880929, 892080, 895860, 978810, 1006776, 1118640, 1174572, 1194480, 1258470, 1305080, 1338120, 1468215, 1510164, 1566096, 1677960, 1761858, 1791720, 1887705, 1957620, 2013552, 2349144, 2516940, 2610160, 2642787, 2676240, 2936430, 3020328, 3355920, 3523716, 3583440, 3775410, 3915240, 4404645, 4698288, 5033880, 5285574, 5872860, 6040656, 7047432, 7550820, 7830480, 8809290, 10067760, 10571148, 11745720, 13213935, 14094864, 15101640, 17618580, 21142296, 23491440, 26427870, 30203280, 35237160, 42284592, 52855740, 70474320, 105711480, 211422960]

約数ペア:

[(1, 211422960), (2, 105711480), (3, 70474320), (4, 52855740), (5, 42284592), (6, 35237160), (7, 30203280), (8, 26427870), (9, 23491440), (10, 21142296), (12, 17618580), (14, 15101640), (15, 14094864), (16, 13213935), (18, 11745720), (20, 10571148), (21, 10067760), (24, 8809290), (27, 7830480), (28, 7550820), (30, 7047432), (35, 6040656), (36, 5872860), (40, 5285574), (42, 5033880), (45, 4698288), (48, 4404645), (54, 3915240), (56, 3775410), (59, 3583440), (60, 3523716), (63, 3355920), (70, 3020328), (72, 2936430), (79, 2676240), (80, 2642787), (81, 2610160), (84, 2516940), (90, 2349144), (105, 2013552), (108, 1957620), (112, 1887705), (118, 1791720), (120, 1761858), (126, 1677960), (135, 1566096), (140, 1510164), (144, 1468215), (158, 1338120), (162, 1305080), (168, 1258470), (177, 1194480), (180, 1174572), (189, 1118640), (210, 1006776), (216, 978810), (236, 895860), (237, 892080), (240, 880929), (252, 838980), (270, 783048), (280, 755082), (295, 716688), (315, 671184), (316, 669060), (324, 652540), (336, 629235), (354, 597240), (360, 587286), (378, 559320), (395, 535248), (405, 522032), (413, 511920), (420, 503388), (432, 489405), (472, 447930), (474, 446040), (504, 419490), (531, 398160), (540, 391524), (553, 382320), (560, 377541), (567, 372880), (590, 358344), (630, 335592), (632, 334530), (648, 326270), (708, 298620), (711, 297360), (720, 293643), (756, 279660), (790, 267624), (810, 261016), (826, 255960), (840, 251694), (885, 238896), (944, 223965), (945, 223728), (948, 223020), (1008, 209745), (1062, 199080), (1080, 195762), (1106, 191160), (1134, 186440), (1180, 179172), (1185, 178416), (1239, 170640), (1260, 167796), (1264, 167265), (1296, 163135), (1416, 149310), (1422, 148680), (1512, 139830), (1580, 133812), (1593, 132720), (1620, 130508), (1652, 127980), (1659, 127440), (1680, 125847), (1770, 119448), (1890, 111864), (1896, 111510), (2065, 102384), (2124, 99540), (2133, 99120), (2160, 97881), (2212, 95580), (2268, 93220), (2360, 89586), (2370, 89208), (2478, 85320), (2520, 83898), (2655, 79632), (2765, 76464), (2832, 74655), (2835, 74576), (2844, 74340), (3024, 69915), (3160, 66906), (3186, 66360), (3240, 65254), (3304, 63990), (3318, 63720), (3540, 59724), (3555, 59472), (3717, 56880), (3780, 55932), (3792, 55755), (4130, 51192), (4248, 49770), (4266, 49560), (4424, 47790), (4536, 46610), (4661, 45360), (4720, 44793), (4740, 44604), (4779, 44240), (4956, 42660), (4977, 42480), (5040, 41949), (5310, 39816), (5530, 38232), (5670, 37288), (5688, 37170), (6195, 34128), (6320, 33453), (6372, 33180), (6399, 33040), (6480, 32627), (6608, 31995), (6636, 31860), (7080, 29862), (7110, 29736), (7434, 28440), (7560, 27966), (7965, 26544), (8260, 25596), (8295, 25488), (8496, 24885), (8532, 24780), (8848, 23895), (9072, 23305), (9322, 22680), (9480, 22302), (9558, 22120), (9912, 21330), (9954, 21240), (10620, 19908), (10665, 19824), (11060, 19116), (11151, 18960), (11340, 18644), (11376, 18585), (12390, 17064), (12744, 16590), (12798, 16520), (13272, 15930), (13983, 15120), (14160, 14931), (14220, 14868)]