427157280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 384

約数和(自身を含む): 1665619200

約数和(自身を除く): 1238461920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 89, 90, 96, 99, 101, 108, 110, 120, 132, 135, 144, 160, 165, 176, 178, 180, 198, 202, 216, 220, 240, 264, 267, 270, 288, 297, 303, 330, 352, 356, 360, 396, 404, 432, 440, 445, 480, 495, 505, 528, 534, 540, 594, 606, 660, 712, 720, 792, 801, 808, 864, 880, 890, 909, 979, 990, 1010, 1056, 1068, 1080, 1111, 1188, 1212, 1320, 1335, 1424, 1440, 1485, 1515, 1584, 1602, 1616, 1760, 1780, 1818, 1958, 1980, 2020, 2136, 2160, 2222, 2376, 2403, 2424, 2640, 2670, 2727, 2848, 2937, 2970, 3030, 3168, 3204, 3232, 3333, 3560, 3636, 3916, 3960, 4005, 4040, 4272, 4320, 4444, 4545, 4752, 4806, 4848, 4895, 5280, 5340, 5454, 5555, 5874, 5940, 6060, 6408, 6666, 7120, 7272, 7832, 7920, 8010, 8080, 8544, 8811, 8888, 8989, 9090, 9504, 9612, 9696, 9790, 9999, 10680, 10908, 11110, 11748, 11880, 12015, 12120, 12816, 13332, 13635, 14240, 14544, 14685, 15664, 15840, 16020, 16160, 16665, 17622, 17776, 17978, 18180, 19224, 19580, 19998, 21360, 21816, 22220, 23496, 23760, 24030, 24240, 25632, 26433, 26664, 26967, 27270, 29088, 29370, 29997, 31328, 32040, 33330, 35244, 35552, 35956, 36360, 38448, 39160, 39996, 42720, 43632, 44055, 44440, 44945, 46992, 47520, 48060, 48480, 49995, 52866, 53328, 53934, 54540, 58740, 59994, 64080, 66660, 70488, 71912, 72720, 76896, 78320, 79992, 80901, 87264, 88110, 88880, 89890, 93984, 96120, 98879, 99990, 105732, 106656, 107868, 109080, 117480, 119988, 128160, 132165, 133320, 134835, 140976, 143824, 145440, 149985, 156640, 159984, 161802, 176220, 177760, 179780, 192240, 197758, 199980, 211464, 215736, 218160, 234960, 239976, 242703, 264330, 266640, 269670, 281952, 287648, 296637, 299970, 319968, 323604, 352440, 359560, 384480, 395516, 399960, 404505, 422928, 431472, 436320, 469920, 479952, 485406, 494395, 528660, 533280, 539340, 593274, 599940, 647208, 704880, 719120, 791032, 799920, 809010, 845856, 862944, 889911, 959904, 970812, 988790, 1057320, 1078680, 1186548, 1199880, 1213515, 1294416, 1409760, 1438240, 1483185, 1582064, 1599840, 1618020, 1779822, 1941624, 1977580, 2114640, 2157360, 2373096, 2399760, 2427030, 2588832, 2669733, 2966370, 3164128, 3236040, 3559644, 3883248, 3955160, 4229280, 4314720, 4449555, 4746192, 4799520, 4854060, 5339466, 5932740, 6472080, 7119288, 7766496, 7910320, 8899110, 9492384, 9708120, 10678932, 11865480, 12944160, 13348665, 14238576, 15820640, 17798220, 19416240, 21357864, 23730960, 26697330, 28477152, 35596440, 38832480, 42715728, 47461920, 53394660, 71192880, 85431456, 106789320, 142385760, 213578640, 427157280]

約数ペア:

[(1, 427157280), (2, 213578640), (3, 142385760), (4, 106789320), (5, 85431456), (6, 71192880), (8, 53394660), (9, 47461920), (10, 42715728), (11, 38832480), (12, 35596440), (15, 28477152), (16, 26697330), (18, 23730960), (20, 21357864), (22, 19416240), (24, 17798220), (27, 15820640), (30, 14238576), (32, 13348665), (33, 12944160), (36, 11865480), (40, 10678932), (44, 9708120), (45, 9492384), (48, 8899110), (54, 7910320), (55, 7766496), (60, 7119288), (66, 6472080), (72, 5932740), (80, 5339466), (88, 4854060), (89, 4799520), (90, 4746192), (96, 4449555), (99, 4314720), (101, 4229280), (108, 3955160), (110, 3883248), (120, 3559644), (132, 3236040), (135, 3164128), (144, 2966370), (160, 2669733), (165, 2588832), (176, 2427030), (178, 2399760), (180, 2373096), (198, 2157360), (202, 2114640), (216, 1977580), (220, 1941624), (240, 1779822), (264, 1618020), (267, 1599840), (270, 1582064), (288, 1483185), (297, 1438240), (303, 1409760), (330, 1294416), (352, 1213515), (356, 1199880), (360, 1186548), (396, 1078680), (404, 1057320), (432, 988790), (440, 970812), (445, 959904), (480, 889911), (495, 862944), (505, 845856), (528, 809010), (534, 799920), (540, 791032), (594, 719120), (606, 704880), (660, 647208), (712, 599940), (720, 593274), (792, 539340), (801, 533280), (808, 528660), (864, 494395), (880, 485406), (890, 479952), (909, 469920), (979, 436320), (990, 431472), (1010, 422928), (1056, 404505), (1068, 399960), (1080, 395516), (1111, 384480), (1188, 359560), (1212, 352440), (1320, 323604), (1335, 319968), (1424, 299970), (1440, 296637), (1485, 287648), (1515, 281952), (1584, 269670), (1602, 266640), (1616, 264330), (1760, 242703), (1780, 239976), (1818, 234960), (1958, 218160), (1980, 215736), (2020, 211464), (2136, 199980), (2160, 197758), (2222, 192240), (2376, 179780), (2403, 177760), (2424, 176220), (2640, 161802), (2670, 159984), (2727, 156640), (2848, 149985), (2937, 145440), (2970, 143824), (3030, 140976), (3168, 134835), (3204, 133320), (3232, 132165), (3333, 128160), (3560, 119988), (3636, 117480), (3916, 109080), (3960, 107868), (4005, 106656), (4040, 105732), (4272, 99990), (4320, 98879), (4444, 96120), (4545, 93984), (4752, 89890), (4806, 88880), (4848, 88110), (4895, 87264), (5280, 80901), (5340, 79992), (5454, 78320), (5555, 76896), (5874, 72720), (5940, 71912), (6060, 70488), (6408, 66660), (6666, 64080), (7120, 59994), (7272, 58740), (7832, 54540), (7920, 53934), (8010, 53328), (8080, 52866), (8544, 49995), (8811, 48480), (8888, 48060), (8989, 47520), (9090, 46992), (9504, 44945), (9612, 44440), (9696, 44055), (9790, 43632), (9999, 42720), (10680, 39996), (10908, 39160), (11110, 38448), (11748, 36360), (11880, 35956), (12015, 35552), (12120, 35244), (12816, 33330), (13332, 32040), (13635, 31328), (14240, 29997), (14544, 29370), (14685, 29088), (15664, 27270), (15840, 26967), (16020, 26664), (16160, 26433), (16665, 25632), (17622, 24240), (17776, 24030), (17978, 23760), (18180, 23496), (19224, 22220), (19580, 21816), (19998, 21360)]