1892257920

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:764

約数の個数: 384

約数和(自身を含む): 7584295680

約数和(自身を除く): 5692037760

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, 71, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 142, 144, 160, 168, 180, 192, 210, 213, 224, 240, 252, 280, 284, 288, 315, 320, 336, 355, 360, 384, 420, 426, 448, 480, 497, 504, 560, 568, 576, 630, 639, 640, 661, 672, 710, 720, 840, 852, 896, 960, 994, 1008, 1065, 1120, 1136, 1152, 1260, 1278, 1322, 1344, 1420, 1440, 1491, 1680, 1704, 1920, 1983, 1988, 2016, 2130, 2240, 2272, 2485, 2520, 2556, 2644, 2688, 2840, 2880, 2982, 3195, 3305, 3360, 3408, 3966, 3976, 4032, 4260, 4473, 4480, 4544, 4627, 4970, 5040, 5112, 5288, 5680, 5760, 5949, 5964, 6390, 6610, 6720, 6816, 7455, 7932, 7952, 8064, 8520, 8946, 9088, 9254, 9915, 9940, 10080, 10224, 10576, 11360, 11898, 11928, 12780, 13220, 13440, 13632, 13881, 14910, 15864, 15904, 17040, 17892, 18508, 19830, 19880, 20160, 20448, 21152, 22365, 22720, 23135, 23796, 23856, 25560, 26440, 27264, 27762, 29745, 29820, 31728, 31808, 34080, 35784, 37016, 39660, 39760, 40320, 40896, 41643, 42304, 44730, 45440, 46270, 46931, 47592, 47712, 51120, 52880, 55524, 59490, 59640, 63456, 63616, 68160, 69405, 71568, 74032, 79320, 79520, 81792, 83286, 84608, 89460, 92540, 93862, 95184, 95424, 102240, 105760, 111048, 118980, 119280, 126912, 136320, 138810, 140793, 143136, 148064, 158640, 159040, 166572, 178920, 185080, 187724, 190368, 190848, 204480, 208215, 211520, 222096, 234655, 237960, 238560, 253824, 277620, 281586, 286272, 296128, 317280, 318080, 328517, 333144, 357840, 370160, 375448, 380736, 408960, 416430, 422379, 423040, 444192, 469310, 475920, 477120, 555240, 563172, 572544, 592256, 634560, 657034, 666288, 703965, 715680, 740320, 750896, 761472, 832860, 844758, 888384, 938620, 951840, 954240, 985551, 1110480, 1126344, 1269120, 1314068, 1332576, 1407930, 1431360, 1480640, 1501792, 1642585, 1665720, 1689516, 1776768, 1877240, 1903680, 1971102, 2111895, 2220960, 2252688, 2628136, 2665152, 2815860, 2862720, 2956653, 2961280, 3003584, 3285170, 3331440, 3379032, 3754480, 3807360, 3942204, 4223790, 4441920, 4505376, 4927755, 5256272, 5330304, 5631720, 5913306, 6007168, 6570340, 6662880, 6758064, 7508960, 7884408, 8447580, 8883840, 9010752, 9855510, 10512544, 11263440, 11826612, 13140680, 13325760, 13516128, 14783265, 15017920, 15768816, 16895160, 18021504, 19711020, 21025088, 22526880, 23653224, 26281360, 26651520, 27032256, 29566530, 30035840, 31537632, 33790320, 39422040, 42050176, 45053760, 47306448, 52562720, 54064512, 59133060, 63075264, 67580640, 78844080, 90107520, 94612896, 105125440, 118266120, 126150528, 135161280, 157688160, 189225792, 210250880, 236532240, 270322560, 315376320, 378451584, 473064480, 630752640, 946128960, 1892257920]

約数ペア:

[(1, 1892257920), (2, 946128960), (3, 630752640), (4, 473064480), (5, 378451584), (6, 315376320), (7, 270322560), (8, 236532240), (9, 210250880), (10, 189225792), (12, 157688160), (14, 135161280), (15, 126150528), (16, 118266120), (18, 105125440), (20, 94612896), (21, 90107520), (24, 78844080), (28, 67580640), (30, 63075264), (32, 59133060), (35, 54064512), (36, 52562720), (40, 47306448), (42, 45053760), (45, 42050176), (48, 39422040), (56, 33790320), (60, 31537632), (63, 30035840), (64, 29566530), (70, 27032256), (71, 26651520), (72, 26281360), (80, 23653224), (84, 22526880), (90, 21025088), (96, 19711020), (105, 18021504), (112, 16895160), (120, 15768816), (126, 15017920), (128, 14783265), (140, 13516128), (142, 13325760), (144, 13140680), (160, 11826612), (168, 11263440), (180, 10512544), (192, 9855510), (210, 9010752), (213, 8883840), (224, 8447580), (240, 7884408), (252, 7508960), (280, 6758064), (284, 6662880), (288, 6570340), (315, 6007168), (320, 5913306), (336, 5631720), (355, 5330304), (360, 5256272), (384, 4927755), (420, 4505376), (426, 4441920), (448, 4223790), (480, 3942204), (497, 3807360), (504, 3754480), (560, 3379032), (568, 3331440), (576, 3285170), (630, 3003584), (639, 2961280), (640, 2956653), (661, 2862720), (672, 2815860), (710, 2665152), (720, 2628136), (840, 2252688), (852, 2220960), (896, 2111895), (960, 1971102), (994, 1903680), (1008, 1877240), (1065, 1776768), (1120, 1689516), (1136, 1665720), (1152, 1642585), (1260, 1501792), (1278, 1480640), (1322, 1431360), (1344, 1407930), (1420, 1332576), (1440, 1314068), (1491, 1269120), (1680, 1126344), (1704, 1110480), (1920, 985551), (1983, 954240), (1988, 951840), (2016, 938620), (2130, 888384), (2240, 844758), (2272, 832860), (2485, 761472), (2520, 750896), (2556, 740320), (2644, 715680), (2688, 703965), (2840, 666288), (2880, 657034), (2982, 634560), (3195, 592256), (3305, 572544), (3360, 563172), (3408, 555240), (3966, 477120), (3976, 475920), (4032, 469310), (4260, 444192), (4473, 423040), (4480, 422379), (4544, 416430), (4627, 408960), (4970, 380736), (5040, 375448), (5112, 370160), (5288, 357840), (5680, 333144), (5760, 328517), (5949, 318080), (5964, 317280), (6390, 296128), (6610, 286272), (6720, 281586), (6816, 277620), (7455, 253824), (7932, 238560), (7952, 237960), (8064, 234655), (8520, 222096), (8946, 211520), (9088, 208215), (9254, 204480), (9915, 190848), (9940, 190368), (10080, 187724), (10224, 185080), (10576, 178920), (11360, 166572), (11898, 159040), (11928, 158640), (12780, 148064), (13220, 143136), (13440, 140793), (13632, 138810), (13881, 136320), (14910, 126912), (15864, 119280), (15904, 118980), (17040, 111048), (17892, 105760), (18508, 102240), (19830, 95424), (19880, 95184), (20160, 93862), (20448, 92540), (21152, 89460), (22365, 84608), (22720, 83286), (23135, 81792), (23796, 79520), (23856, 79320), (25560, 74032), (26440, 71568), (27264, 69405), (27762, 68160), (29745, 63616), (29820, 63456), (31728, 59640), (31808, 59490), (34080, 55524), (35784, 52880), (37016, 51120), (39660, 47712), (39760, 47592), (40320, 46931), (40896, 46270), (41643, 45440), (42304, 44730)]