3871221120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:967

約数の個数: 512

約数和(自身を含む): 15559488000

約数和(自身を除く): 11688266880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 108, 114, 117, 120, 128, 130, 135, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 288, 304, 312, 320, 342, 351, 360, 380, 384, 390, 416, 432, 456, 468, 480, 494, 513, 520, 540, 570, 576, 585, 608, 624, 640, 684, 702, 720, 741, 760, 780, 832, 855, 864, 907, 912, 936, 960, 988, 1026, 1040, 1080, 1140, 1152, 1170, 1216, 1235, 1248, 1368, 1404, 1440, 1482, 1520, 1560, 1664, 1710, 1728, 1755, 1814, 1824, 1872, 1920, 1976, 2052, 2080, 2160, 2223, 2280, 2340, 2432, 2470, 2496, 2565, 2721, 2736, 2808, 2880, 2964, 3040, 3120, 3420, 3456, 3510, 3628, 3648, 3705, 3744, 3952, 4104, 4160, 4320, 4446, 4535, 4560, 4680, 4940, 4992, 5130, 5442, 5472, 5616, 5760, 5928, 6080, 6240, 6669, 6840, 7020, 7256, 7296, 7410, 7488, 7904, 8163, 8208, 8320, 8640, 8892, 9070, 9120, 9360, 9880, 10260, 10884, 10944, 11115, 11232, 11791, 11856, 12160, 12480, 13338, 13605, 13680, 14040, 14512, 14820, 14976, 15808, 16326, 16416, 17233, 17280, 17784, 18140, 18240, 18720, 19760, 20520, 21768, 21888, 22230, 22464, 23582, 23712, 24489, 24960, 26676, 27210, 27360, 28080, 29024, 29640, 31616, 32652, 32832, 33345, 34466, 35373, 35568, 36280, 36480, 37440, 39520, 40815, 41040, 43536, 44460, 44928, 47164, 47424, 48978, 51699, 53352, 54420, 54720, 56160, 58048, 58955, 59280, 65304, 65664, 66690, 68932, 70746, 71136, 72560, 74880, 79040, 81630, 82080, 86165, 87072, 88920, 94328, 94848, 97956, 103398, 106119, 106704, 108840, 109440, 112320, 116096, 117910, 118560, 122445, 130608, 133380, 137864, 141492, 142272, 145120, 155097, 158080, 163260, 164160, 172330, 174144, 176865, 177840, 188656, 195912, 206796, 212238, 213408, 217680, 224029, 224640, 235820, 237120, 244890, 258495, 261216, 266760, 275728, 282984, 284544, 290240, 310194, 318357, 326520, 328320, 344660, 348288, 353730, 355680, 377312, 391824, 413592, 424476, 426816, 435360, 448058, 465291, 471640, 474240, 489780, 516990, 522432, 530595, 533520, 551456, 565968, 580480, 620388, 636714, 653040, 672087, 689320, 707460, 711360, 754624, 775485, 783648, 827184, 848952, 853632, 870720, 896116, 930582, 943280, 979560, 1033980, 1044864, 1061190, 1067040, 1102912, 1120145, 1131936, 1240776, 1273428, 1306080, 1344174, 1378640, 1414920, 1422720, 1509248, 1550970, 1567296, 1591785, 1654368, 1697904, 1741440, 1792232, 1861164, 1886560, 1959120, 2016261, 2067960, 2122380, 2134080, 2205824, 2240290, 2263872, 2326455, 2481552, 2546856, 2612160, 2688348, 2757280, 2829840, 3101940, 3134592, 3183570, 3308736, 3360435, 3395808, 3584464, 3722328, 3773120, 3918240, 4032522, 4135920, 4244760, 4268160, 4480580, 4527744, 4652910, 4963104, 5093712, 5224320, 5376696, 5514560, 5659680, 6048783, 6203880, 6367140, 6617472, 6720870, 6791616, 7168928, 7444656, 7546240, 7836480, 8065044, 8271840, 8489520, 8961160, 9305820, 9926208, 10081305, 10187424, 10753392, 11029120, 11319360, 12097566, 12407760, 12734280, 13441740, 13583232, 14337856, 14889312, 15672960, 16130088, 16543680, 16979040, 17922320, 18611640, 19852416, 20162610, 20374848, 21506784, 22638720, 24195132, 24815520, 25468560, 26883480, 28675712, 29778624, 30243915, 32260176, 33087360, 33958080, 35844640, 37223280, 40325220, 40749696, 43013568, 48390264, 49631040, 50937120, 53766960, 59557248, 60487830, 64520352, 67916160, 71689280, 74446560, 80650440, 86027136, 96780528, 99262080, 101874240, 107533920, 120975660, 129040704, 143378560, 148893120, 161300880, 193561056, 203748480, 215067840, 241951320, 258081408, 297786240, 322601760, 387122112, 430135680, 483902640, 645203520, 774244224, 967805280, 1290407040, 1935610560, 3871221120]

約数ペア:

[(1, 3871221120), (2, 1935610560), (3, 1290407040), (4, 967805280), (5, 774244224), (6, 645203520), (8, 483902640), (9, 430135680), (10, 387122112), (12, 322601760), (13, 297786240), (15, 258081408), (16, 241951320), (18, 215067840), (19, 203748480), (20, 193561056), (24, 161300880), (26, 148893120), (27, 143378560), (30, 129040704), (32, 120975660), (36, 107533920), (38, 101874240), (39, 99262080), (40, 96780528), (45, 86027136), (48, 80650440), (52, 74446560), (54, 71689280), (57, 67916160), (60, 64520352), (64, 60487830), (65, 59557248), (72, 53766960), (76, 50937120), (78, 49631040), (80, 48390264), (90, 43013568), (95, 40749696), (96, 40325220), (104, 37223280), (108, 35844640), (114, 33958080), (117, 33087360), (120, 32260176), (128, 30243915), (130, 29778624), (135, 28675712), (144, 26883480), (152, 25468560), (156, 24815520), (160, 24195132), (171, 22638720), (180, 21506784), (190, 20374848), (192, 20162610), (195, 19852416), (208, 18611640), (216, 17922320), (228, 16979040), (234, 16543680), (240, 16130088), (247, 15672960), (260, 14889312), (270, 14337856), (285, 13583232), (288, 13441740), (304, 12734280), (312, 12407760), (320, 12097566), (342, 11319360), (351, 11029120), (360, 10753392), (380, 10187424), (384, 10081305), (390, 9926208), (416, 9305820), (432, 8961160), (456, 8489520), (468, 8271840), (480, 8065044), (494, 7836480), (513, 7546240), (520, 7444656), (540, 7168928), (570, 6791616), (576, 6720870), (585, 6617472), (608, 6367140), (624, 6203880), (640, 6048783), (684, 5659680), (702, 5514560), (720, 5376696), (741, 5224320), (760, 5093712), (780, 4963104), (832, 4652910), (855, 4527744), (864, 4480580), (907, 4268160), (912, 4244760), (936, 4135920), (960, 4032522), (988, 3918240), (1026, 3773120), (1040, 3722328), (1080, 3584464), (1140, 3395808), (1152, 3360435), (1170, 3308736), (1216, 3183570), (1235, 3134592), (1248, 3101940), (1368, 2829840), (1404, 2757280), (1440, 2688348), (1482, 2612160), (1520, 2546856), (1560, 2481552), (1664, 2326455), (1710, 2263872), (1728, 2240290), (1755, 2205824), (1814, 2134080), (1824, 2122380), (1872, 2067960), (1920, 2016261), (1976, 1959120), (2052, 1886560), (2080, 1861164), (2160, 1792232), (2223, 1741440), (2280, 1697904), (2340, 1654368), (2432, 1591785), (2470, 1567296), (2496, 1550970), (2565, 1509248), (2721, 1422720), (2736, 1414920), (2808, 1378640), (2880, 1344174), (2964, 1306080), (3040, 1273428), (3120, 1240776), (3420, 1131936), (3456, 1120145), (3510, 1102912), (3628, 1067040), (3648, 1061190), (3705, 1044864), (3744, 1033980), (3952, 979560), (4104, 943280), (4160, 930582), (4320, 896116), (4446, 870720), (4535, 853632), (4560, 848952), (4680, 827184), (4940, 783648), (4992, 775485), (5130, 754624), (5442, 711360), (5472, 707460), (5616, 689320), (5760, 672087), (5928, 653040), (6080, 636714), (6240, 620388), (6669, 580480), (6840, 565968), (7020, 551456), (7256, 533520), (7296, 530595), (7410, 522432), (7488, 516990), (7904, 489780), (8163, 474240), (8208, 471640), (8320, 465291), (8640, 448058), (8892, 435360), (9070, 426816), (9120, 424476), (9360, 413592), (9880, 391824), (10260, 377312), (10884, 355680), (10944, 353730), (11115, 348288), (11232, 344660), (11791, 328320), (11856, 326520), (12160, 318357), (12480, 310194), (13338, 290240), (13605, 284544), (13680, 282984), (14040, 275728), (14512, 266760), (14820, 261216), (14976, 258495), (15808, 244890), (16326, 237120), (16416, 235820), (17233, 224640), (17280, 224029), (17784, 217680), (18140, 213408), (18240, 212238), (18720, 206796), (19760, 195912), (20520, 188656), (21768, 177840), (21888, 176865), (22230, 174144), (22464, 172330), (23582, 164160), (23712, 163260), (24489, 158080), (24960, 155097), (26676, 145120), (27210, 142272), (27360, 141492), (28080, 137864), (29024, 133380), (29640, 130608), (31616, 122445), (32652, 118560), (32832, 117910), (33345, 116096), (34466, 112320), (35373, 109440), (35568, 108840), (36280, 106704), (36480, 106119), (37440, 103398), (39520, 97956), (40815, 94848), (41040, 94328), (43536, 88920), (44460, 87072), (44928, 86165), (47164, 82080), (47424, 81630), (48978, 79040), (51699, 74880), (53352, 72560), (54420, 71136), (54720, 70746), (56160, 68932), (58048, 66690), (58955, 65664), (59280, 65304)]