2878701120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:232

約数の個数: 560

約数和(自身を含む): 11152753920

約数和(自身を除く): 8274052800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 47, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 94, 96, 102, 108, 120, 135, 136, 139, 141, 144, 153, 160, 162, 170, 180, 188, 192, 204, 216, 235, 240, 255, 270, 272, 278, 282, 288, 306, 320, 324, 340, 360, 376, 405, 408, 417, 423, 432, 459, 470, 480, 510, 540, 544, 556, 564, 576, 612, 648, 680, 695, 705, 720, 752, 765, 799, 810, 816, 834, 846, 864, 918, 940, 960, 1020, 1080, 1088, 1112, 1128, 1224, 1251, 1269, 1296, 1360, 1377, 1390, 1410, 1440, 1504, 1530, 1598, 1620, 1632, 1668, 1692, 1728, 1836, 1880, 2040, 2085, 2115, 2160, 2224, 2256, 2295, 2363, 2397, 2448, 2502, 2538, 2592, 2720, 2754, 2780, 2820, 2880, 3008, 3060, 3196, 3240, 3264, 3336, 3384, 3672, 3753, 3760, 3807, 3995, 4080, 4170, 4230, 4320, 4448, 4512, 4590, 4726, 4794, 4896, 5004, 5076, 5184, 5440, 5508, 5560, 5640, 6120, 6255, 6345, 6392, 6480, 6533, 6672, 6768, 6885, 7089, 7191, 7344, 7506, 7520, 7614, 7990, 8160, 8340, 8460, 8640, 8896, 9024, 9180, 9452, 9588, 9792, 10008, 10152, 11016, 11120, 11259, 11280, 11815, 11985, 12240, 12510, 12690, 12784, 12960, 13066, 13344, 13536, 13770, 14178, 14382, 14688, 15012, 15040, 15228, 15980, 16320, 16680, 16920, 18360, 18765, 18904, 19035, 19176, 19599, 20016, 20304, 21267, 21573, 22032, 22240, 22518, 22560, 23630, 23970, 24480, 25020, 25380, 25568, 25920, 26132, 26688, 27072, 27540, 28356, 28764, 29376, 30024, 30456, 31960, 32665, 33360, 33840, 35445, 35955, 36720, 37530, 37808, 38070, 38352, 39198, 40032, 40608, 42534, 43146, 44064, 44480, 45036, 45120, 47260, 47940, 48960, 50040, 50760, 51136, 52264, 55080, 56295, 56712, 57528, 58797, 60048, 60912, 63801, 63920, 64719, 65330, 66720, 67680, 70890, 71910, 73440, 75060, 75616, 76140, 76704, 78396, 80064, 81216, 85068, 86292, 88128, 90072, 94520, 95880, 97995, 100080, 101520, 104528, 106335, 107865, 110160, 111061, 112590, 113424, 115056, 117594, 120096, 121824, 127602, 127840, 129438, 130660, 133440, 135360, 141780, 143820, 146880, 150120, 151232, 152280, 153408, 156792, 170136, 172584, 176391, 180144, 189040, 191403, 191760, 195990, 200160, 203040, 209056, 212670, 215730, 220320, 222122, 225180, 226848, 230112, 235188, 240192, 243648, 255204, 255680, 258876, 261320, 283560, 287640, 293985, 300240, 304560, 313584, 319005, 323595, 333183, 340272, 345168, 352782, 360288, 378080, 382806, 383520, 391980, 400320, 406080, 418112, 425340, 431460, 440640, 444244, 450360, 453696, 460224, 470376, 510408, 517752, 522640, 529173, 555305, 567120, 575280, 587970, 600480, 609120, 627168, 638010, 647190, 666366, 680544, 690336, 705564, 720576, 756160, 765612, 767040, 783960, 850680, 862920, 881955, 888488, 900720, 940752, 957015, 999549, 1020816, 1035504, 1045280, 1058346, 1110610, 1134240, 1150560, 1175940, 1200960, 1218240, 1254336, 1276020, 1294380, 1332732, 1361088, 1380672, 1411128, 1531224, 1567920, 1665915, 1701360, 1725840, 1763910, 1776976, 1801440, 1881504, 1914030, 1999098, 2041632, 2071008, 2090560, 2116692, 2221220, 2268480, 2301120, 2351880, 2552040, 2588760, 2645865, 2665464, 2822256, 2998647, 3062448, 3135840, 3331830, 3402720, 3451680, 3527820, 3553952, 3602880, 3763008, 3828060, 3998196, 4083264, 4142016, 4233384, 4442440, 4703760, 4997745, 5104080, 5177520, 5291730, 5330928, 5644512, 5997294, 6124896, 6271680, 6663660, 6805440, 6903360, 7055640, 7107904, 7656120, 7996392, 8466768, 8884880, 8995941, 9407520, 9995490, 10208160, 10355040, 10583460, 10661856, 11289024, 11994588, 12249792, 13327320, 14111280, 14993235, 15312240, 15992784, 16933536, 17769760, 17991882, 18815040, 19990980, 20416320, 20710080, 21166920, 21323712, 23989176, 26654640, 28222560, 29986470, 30624480, 31985568, 33867072, 35539520, 35983764, 39981960, 42333840, 44979705, 47978352, 53309280, 56445120, 59972940, 61248960, 63971136, 71967528, 79963920, 84667680, 89959410, 95956704, 106618560, 119945880, 143935056, 159927840, 169335360, 179918820, 191913408, 239891760, 287870112, 319855680, 359837640, 479783520, 575740224, 719675280, 959567040, 1439350560, 2878701120]

約数ペア:

[(1, 2878701120), (2, 1439350560), (3, 959567040), (4, 719675280), (5, 575740224), (6, 479783520), (8, 359837640), (9, 319855680), (10, 287870112), (12, 239891760), (15, 191913408), (16, 179918820), (17, 169335360), (18, 159927840), (20, 143935056), (24, 119945880), (27, 106618560), (30, 95956704), (32, 89959410), (34, 84667680), (36, 79963920), (40, 71967528), (45, 63971136), (47, 61248960), (48, 59972940), (51, 56445120), (54, 53309280), (60, 47978352), (64, 44979705), (68, 42333840), (72, 39981960), (80, 35983764), (81, 35539520), (85, 33867072), (90, 31985568), (94, 30624480), (96, 29986470), (102, 28222560), (108, 26654640), (120, 23989176), (135, 21323712), (136, 21166920), (139, 20710080), (141, 20416320), (144, 19990980), (153, 18815040), (160, 17991882), (162, 17769760), (170, 16933536), (180, 15992784), (188, 15312240), (192, 14993235), (204, 14111280), (216, 13327320), (235, 12249792), (240, 11994588), (255, 11289024), (270, 10661856), (272, 10583460), (278, 10355040), (282, 10208160), (288, 9995490), (306, 9407520), (320, 8995941), (324, 8884880), (340, 8466768), (360, 7996392), (376, 7656120), (405, 7107904), (408, 7055640), (417, 6903360), (423, 6805440), (432, 6663660), (459, 6271680), (470, 6124896), (480, 5997294), (510, 5644512), (540, 5330928), (544, 5291730), (556, 5177520), (564, 5104080), (576, 4997745), (612, 4703760), (648, 4442440), (680, 4233384), (695, 4142016), (705, 4083264), (720, 3998196), (752, 3828060), (765, 3763008), (799, 3602880), (810, 3553952), (816, 3527820), (834, 3451680), (846, 3402720), (864, 3331830), (918, 3135840), (940, 3062448), (960, 2998647), (1020, 2822256), (1080, 2665464), (1088, 2645865), (1112, 2588760), (1128, 2552040), (1224, 2351880), (1251, 2301120), (1269, 2268480), (1296, 2221220), (1360, 2116692), (1377, 2090560), (1390, 2071008), (1410, 2041632), (1440, 1999098), (1504, 1914030), (1530, 1881504), (1598, 1801440), (1620, 1776976), (1632, 1763910), (1668, 1725840), (1692, 1701360), (1728, 1665915), (1836, 1567920), (1880, 1531224), (2040, 1411128), (2085, 1380672), (2115, 1361088), (2160, 1332732), (2224, 1294380), (2256, 1276020), (2295, 1254336), (2363, 1218240), (2397, 1200960), (2448, 1175940), (2502, 1150560), (2538, 1134240), (2592, 1110610), (2720, 1058346), (2754, 1045280), (2780, 1035504), (2820, 1020816), (2880, 999549), (3008, 957015), (3060, 940752), (3196, 900720), (3240, 888488), (3264, 881955), (3336, 862920), (3384, 850680), (3672, 783960), (3753, 767040), (3760, 765612), (3807, 756160), (3995, 720576), (4080, 705564), (4170, 690336), (4230, 680544), (4320, 666366), (4448, 647190), (4512, 638010), (4590, 627168), (4726, 609120), (4794, 600480), (4896, 587970), (5004, 575280), (5076, 567120), (5184, 555305), (5440, 529173), (5508, 522640), (5560, 517752), (5640, 510408), (6120, 470376), (6255, 460224), (6345, 453696), (6392, 450360), (6480, 444244), (6533, 440640), (6672, 431460), (6768, 425340), (6885, 418112), (7089, 406080), (7191, 400320), (7344, 391980), (7506, 383520), (7520, 382806), (7614, 378080), (7990, 360288), (8160, 352782), (8340, 345168), (8460, 340272), (8640, 333183), (8896, 323595), (9024, 319005), (9180, 313584), (9452, 304560), (9588, 300240), (9792, 293985), (10008, 287640), (10152, 283560), (11016, 261320), (11120, 258876), (11259, 255680), (11280, 255204), (11815, 243648), (11985, 240192), (12240, 235188), (12510, 230112), (12690, 226848), (12784, 225180), (12960, 222122), (13066, 220320), (13344, 215730), (13536, 212670), (13770, 209056), (14178, 203040), (14382, 200160), (14688, 195990), (15012, 191760), (15040, 191403), (15228, 189040), (15980, 180144), (16320, 176391), (16680, 172584), (16920, 170136), (18360, 156792), (18765, 153408), (18904, 152280), (19035, 151232), (19176, 150120), (19599, 146880), (20016, 143820), (20304, 141780), (21267, 135360), (21573, 133440), (22032, 130660), (22240, 129438), (22518, 127840), (22560, 127602), (23630, 121824), (23970, 120096), (24480, 117594), (25020, 115056), (25380, 113424), (25568, 112590), (25920, 111061), (26132, 110160), (26688, 107865), (27072, 106335), (27540, 104528), (28356, 101520), (28764, 100080), (29376, 97995), (30024, 95880), (30456, 94520), (31960, 90072), (32665, 88128), (33360, 86292), (33840, 85068), (35445, 81216), (35955, 80064), (36720, 78396), (37530, 76704), (37808, 76140), (38070, 75616), (38352, 75060), (39198, 73440), (40032, 71910), (40608, 70890), (42534, 67680), (43146, 66720), (44064, 65330), (44480, 64719), (45036, 63920), (45120, 63801), (47260, 60912), (47940, 60048), (48960, 58797), (50040, 57528), (50760, 56712), (51136, 56295), (52264, 55080)]