16821443520

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5119}}^1$

素因数の和:5312

約数の個数: 336

約数和(自身を含む): 66542960640

約数和(自身を除く): 49721517120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 163, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 326, 336, 360, 420, 448, 480, 489, 504, 560, 576, 630, 652, 672, 720, 815, 840, 960, 978, 1008, 1120, 1141, 1260, 1304, 1344, 1440, 1467, 1630, 1680, 1956, 2016, 2240, 2282, 2445, 2520, 2608, 2880, 2934, 3260, 3360, 3423, 3912, 4032, 4564, 4890, 5040, 5119, 5216, 5705, 5868, 6520, 6720, 6846, 7335, 7824, 9128, 9780, 10080, 10238, 10269, 10432, 11410, 11736, 13040, 13692, 14670, 15357, 15648, 17115, 18256, 19560, 20160, 20476, 20538, 22820, 23472, 25595, 26080, 27384, 29340, 30714, 31296, 34230, 35833, 36512, 39120, 40952, 41076, 45640, 46071, 46944, 51190, 51345, 52160, 54768, 58680, 61428, 68460, 71666, 73024, 76785, 78240, 81904, 82152, 91280, 92142, 93888, 102380, 102690, 107499, 109536, 117360, 122856, 136920, 143332, 153570, 156480, 163808, 164304, 179165, 182560, 184284, 204760, 205380, 214998, 219072, 230355, 234720, 245712, 273840, 286664, 307140, 322497, 327616, 328608, 358330, 365120, 368568, 409520, 410760, 429996, 460710, 469440, 491424, 537495, 547680, 573328, 614280, 644994, 657216, 716660, 737136, 819040, 821520, 834397, 859992, 921420, 982848, 1074990, 1095360, 1146656, 1228560, 1289988, 1433320, 1474272, 1612485, 1638080, 1643040, 1668794, 1719984, 1842840, 2149980, 2293312, 2457120, 2503191, 2579976, 2866640, 2948544, 3224970, 3286080, 3337588, 3439968, 3685680, 4171985, 4299960, 4914240, 5006382, 5159952, 5733280, 5840779, 6449940, 6675176, 6879936, 7371360, 7509573, 8343970, 8599920, 10012764, 10319904, 11466560, 11681558, 12515955, 12899880, 13350352, 14742720, 15019146, 16687940, 17199840, 17522337, 20025528, 20639808, 23363116, 25031910, 25799760, 26700704, 29203895, 30038292, 33375880, 34399680, 35044674, 37547865, 40051056, 46726232, 50063820, 51599520, 52567011, 53401408, 58407790, 60076584, 66751760, 70089348, 75095730, 80102112, 87611685, 93452464, 100127640, 103199040, 105134022, 116815580, 120153168, 133503520, 140178696, 150191460, 160204224, 175223370, 186904928, 200255280, 210268044, 233631160, 240306336, 262835055, 267007040, 280357392, 300382920, 350446740, 373809856, 400510560, 420536088, 467262320, 480612672, 525670110, 560714784, 600765840, 700893480, 801021120, 841072176, 934524640, 1051340220, 1121429568, 1201531680, 1401786960, 1682144352, 1869049280, 2102680440, 2403063360, 2803573920, 3364288704, 4205360880, 5607147840, 8410721760, 16821443520]

約数ペア:

[(1, 16821443520), (2, 8410721760), (3, 5607147840), (4, 4205360880), (5, 3364288704), (6, 2803573920), (7, 2403063360), (8, 2102680440), (9, 1869049280), (10, 1682144352), (12, 1401786960), (14, 1201531680), (15, 1121429568), (16, 1051340220), (18, 934524640), (20, 841072176), (21, 801021120), (24, 700893480), (28, 600765840), (30, 560714784), (32, 525670110), (35, 480612672), (36, 467262320), (40, 420536088), (42, 400510560), (45, 373809856), (48, 350446740), (56, 300382920), (60, 280357392), (63, 267007040), (64, 262835055), (70, 240306336), (72, 233631160), (80, 210268044), (84, 200255280), (90, 186904928), (96, 175223370), (105, 160204224), (112, 150191460), (120, 140178696), (126, 133503520), (140, 120153168), (144, 116815580), (160, 105134022), (163, 103199040), (168, 100127640), (180, 93452464), (192, 87611685), (210, 80102112), (224, 75095730), (240, 70089348), (252, 66751760), (280, 60076584), (288, 58407790), (315, 53401408), (320, 52567011), (326, 51599520), (336, 50063820), (360, 46726232), (420, 40051056), (448, 37547865), (480, 35044674), (489, 34399680), (504, 33375880), (560, 30038292), (576, 29203895), (630, 26700704), (652, 25799760), (672, 25031910), (720, 23363116), (815, 20639808), (840, 20025528), (960, 17522337), (978, 17199840), (1008, 16687940), (1120, 15019146), (1141, 14742720), (1260, 13350352), (1304, 12899880), (1344, 12515955), (1440, 11681558), (1467, 11466560), (1630, 10319904), (1680, 10012764), (1956, 8599920), (2016, 8343970), (2240, 7509573), (2282, 7371360), (2445, 6879936), (2520, 6675176), (2608, 6449940), (2880, 5840779), (2934, 5733280), (3260, 5159952), (3360, 5006382), (3423, 4914240), (3912, 4299960), (4032, 4171985), (4564, 3685680), (4890, 3439968), (5040, 3337588), (5119, 3286080), (5216, 3224970), (5705, 2948544), (5868, 2866640), (6520, 2579976), (6720, 2503191), (6846, 2457120), (7335, 2293312), (7824, 2149980), (9128, 1842840), (9780, 1719984), (10080, 1668794), (10238, 1643040), (10269, 1638080), (10432, 1612485), (11410, 1474272), (11736, 1433320), (13040, 1289988), (13692, 1228560), (14670, 1146656), (15357, 1095360), (15648, 1074990), (17115, 982848), (18256, 921420), (19560, 859992), (20160, 834397), (20476, 821520), (20538, 819040), (22820, 737136), (23472, 716660), (25595, 657216), (26080, 644994), (27384, 614280), (29340, 573328), (30714, 547680), (31296, 537495), (34230, 491424), (35833, 469440), (36512, 460710), (39120, 429996), (40952, 410760), (41076, 409520), (45640, 368568), (46071, 365120), (46944, 358330), (51190, 328608), (51345, 327616), (52160, 322497), (54768, 307140), (58680, 286664), (61428, 273840), (68460, 245712), (71666, 234720), (73024, 230355), (76785, 219072), (78240, 214998), (81904, 205380), (82152, 204760), (91280, 184284), (92142, 182560), (93888, 179165), (102380, 164304), (102690, 163808), (107499, 156480), (109536, 153570), (117360, 143332), (122856, 136920)]