211420446720

素因数分解:

$2^{18}\times 3^1\times 5^1\times 7^1\times {\mathrm{7681}}^1$

素因数の和:7732

約数の個数: 304

約数和(自身を含む): 773293964928

約数和(自身を除く): 561873518208

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, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4096, 4480, 5120, 5376, 6144, 6720, 7168, 7680, 7681, 8192, 8960, 10240, 10752, 12288, 13440, 14336, 15360, 15362, 16384, 17920, 20480, 21504, 23043, 24576, 26880, 28672, 30720, 30724, 32768, 35840, 38405, 40960, 43008, 46086, 49152, 53760, 53767, 57344, 61440, 61448, 65536, 71680, 76810, 81920, 86016, 92172, 98304, 107520, 107534, 114688, 115215, 122880, 122896, 131072, 143360, 153620, 161301, 163840, 172032, 184344, 196608, 215040, 215068, 229376, 230430, 245760, 245792, 262144, 268835, 286720, 307240, 322602, 327680, 344064, 368688, 393216, 430080, 430136, 458752, 460860, 491520, 491584, 537670, 573440, 614480, 645204, 655360, 688128, 737376, 786432, 806505, 860160, 860272, 917504, 921720, 983040, 983168, 1075340, 1146880, 1228960, 1290408, 1310720, 1376256, 1474752, 1613010, 1720320, 1720544, 1835008, 1843440, 1966080, 1966336, 2150680, 2293760, 2457920, 2580816, 2752512, 2949504, 3226020, 3440640, 3441088, 3686880, 3932160, 3932672, 4301360, 4587520, 4915840, 5161632, 5505024, 5899008, 6452040, 6881280, 6882176, 7373760, 7865344, 8602720, 9175040, 9831680, 10323264, 11798016, 12904080, 13762560, 13764352, 14747520, 15730688, 17205440, 19663360, 20646528, 23596032, 25808160, 27525120, 27528704, 29495040, 31461376, 34410880, 39326720, 41293056, 47192064, 51616320, 55057408, 58990080, 62922752, 68821760, 78653440, 82586112, 94384128, 103232640, 110114816, 117980160, 125845504, 137643520, 157306880, 165172224, 188768256, 206465280, 220229632, 235960320, 251691008, 275287040, 314613760, 330344448, 377536512, 412930560, 440459264, 471920640, 503382016, 550574080, 629227520, 660688896, 755073024, 825861120, 880918528, 943841280, 1006764032, 1101148160, 1258455040, 1321377792, 1510146048, 1651722240, 1761837056, 1887682560, 2013528064, 2202296320, 2516910080, 2642755584, 3020292096, 3303444480, 3523674112, 3775365120, 4404592640, 5033820160, 5285511168, 6040584192, 6606888960, 7047348224, 7550730240, 8809185280, 10067640320, 10571022336, 13213777920, 14094696448, 15101460480, 17618370560, 21142044672, 26427555840, 30202920960, 35236741120, 42284089344, 52855111680, 70473482240, 105710223360, 211420446720]

約数ペア:

[(1, 211420446720), (2, 105710223360), (3, 70473482240), (4, 52855111680), (5, 42284089344), (6, 35236741120), (7, 30202920960), (8, 26427555840), (10, 21142044672), (12, 17618370560), (14, 15101460480), (15, 14094696448), (16, 13213777920), (20, 10571022336), (21, 10067640320), (24, 8809185280), (28, 7550730240), (30, 7047348224), (32, 6606888960), (35, 6040584192), (40, 5285511168), (42, 5033820160), (48, 4404592640), (56, 3775365120), (60, 3523674112), (64, 3303444480), (70, 3020292096), (80, 2642755584), (84, 2516910080), (96, 2202296320), (105, 2013528064), (112, 1887682560), (120, 1761837056), (128, 1651722240), (140, 1510146048), (160, 1321377792), (168, 1258455040), (192, 1101148160), (210, 1006764032), (224, 943841280), (240, 880918528), (256, 825861120), (280, 755073024), (320, 660688896), (336, 629227520), (384, 550574080), (420, 503382016), (448, 471920640), (480, 440459264), (512, 412930560), (560, 377536512), (640, 330344448), (672, 314613760), (768, 275287040), (840, 251691008), (896, 235960320), (960, 220229632), (1024, 206465280), (1120, 188768256), (1280, 165172224), (1344, 157306880), (1536, 137643520), (1680, 125845504), (1792, 117980160), (1920, 110114816), (2048, 103232640), (2240, 94384128), (2560, 82586112), (2688, 78653440), (3072, 68821760), (3360, 62922752), (3584, 58990080), (3840, 55057408), (4096, 51616320), (4480, 47192064), (5120, 41293056), (5376, 39326720), (6144, 34410880), (6720, 31461376), (7168, 29495040), (7680, 27528704), (7681, 27525120), (8192, 25808160), (8960, 23596032), (10240, 20646528), (10752, 19663360), (12288, 17205440), (13440, 15730688), (14336, 14747520), (15360, 13764352), (15362, 13762560), (16384, 12904080), (17920, 11798016), (20480, 10323264), (21504, 9831680), (23043, 9175040), (24576, 8602720), (26880, 7865344), (28672, 7373760), (30720, 6882176), (30724, 6881280), (32768, 6452040), (35840, 5899008), (38405, 5505024), (40960, 5161632), (43008, 4915840), (46086, 4587520), (49152, 4301360), (53760, 3932672), (53767, 3932160), (57344, 3686880), (61440, 3441088), (61448, 3440640), (65536, 3226020), (71680, 2949504), (76810, 2752512), (81920, 2580816), (86016, 2457920), (92172, 2293760), (98304, 2150680), (107520, 1966336), (107534, 1966080), (114688, 1843440), (115215, 1835008), (122880, 1720544), (122896, 1720320), (131072, 1613010), (143360, 1474752), (153620, 1376256), (161301, 1310720), (163840, 1290408), (172032, 1228960), (184344, 1146880), (196608, 1075340), (215040, 983168), (215068, 983040), (229376, 921720), (230430, 917504), (245760, 860272), (245792, 860160), (262144, 806505), (268835, 786432), (286720, 737376), (307240, 688128), (322602, 655360), (327680, 645204), (344064, 614480), (368688, 573440), (393216, 537670), (430080, 491584), (430136, 491520), (458752, 460860)]