2080848078720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7083497}}^1$

素因数の和:7083542

約数の個数: 256

約数和(自身を含む): 7803181396800

約数和(自身を除く): 5722333318080

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, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2448, 2720, 2880, 3060, 3264, 3456, 3672, 4080, 4320, 4590, 4896, 5440, 5760, 6120, 6528, 7344, 8160, 8640, 9180, 9792, 10880, 12240, 14688, 16320, 17280, 18360, 19584, 24480, 29376, 32640, 36720, 48960, 58752, 73440, 97920, 146880, 293760, 7083497, 14166994, 21250491, 28333988, 35417485, 42500982, 56667976, 63751473, 70834970, 85001964, 106252455, 113335952, 120419449, 127502946, 141669940, 170003928, 191254419, 212504910, 226671904, 240838898, 255005892, 283339880, 318757365, 340007856, 361258347, 382508838, 425009820, 453343808, 481677796, 510011784, 566679760, 602097245, 637514730, 680015712, 722516694, 765017676, 850019640, 906687616, 956272095, 963355592, 1020023568, 1083775041, 1133359520, 1204194490, 1275029460, 1360031424, 1445033388, 1530035352, 1700039280, 1806291735, 1912544190, 1926711184, 2040047136, 2167550082, 2266719040, 2408388980, 2550058920, 2720062848, 2890066776, 3060070704, 3251325123, 3400078560, 3612583470, 3825088380, 3853422368, 4080094272, 4335100164, 4533438080, 4816777960, 5100117840, 5418875205, 5780133552, 6120141408, 6502650246, 6800157120, 7225166940, 7650176760, 7706844736, 8160188544, 8670200328, 9633555920, 10200235680, 10837750410, 11560267104, 12240282816, 13005300492, 13600314240, 14450333880, 15300353520, 15413689472, 16256625615, 17340400656, 19267111840, 20400471360, 21675500820, 23120534208, 24480565632, 26010600984, 28900667760, 30600707040, 32513251230, 34680801312, 38534223680, 40800942720, 43351001640, 46241068416, 52021201968, 57801335520, 61201414080, 65026502460, 69361602624, 77068447360, 86702003280, 104042403936, 115602671040, 122402828160, 130053004920, 138723205248, 173404006560, 208084807872, 231205342080, 260106009840, 346808013120, 416169615744, 520212019680, 693616026240, 1040424039360, 2080848078720]

約数ペア:

[(1, 2080848078720), (2, 1040424039360), (3, 693616026240), (4, 520212019680), (5, 416169615744), (6, 346808013120), (8, 260106009840), (9, 231205342080), (10, 208084807872), (12, 173404006560), (15, 138723205248), (16, 130053004920), (17, 122402828160), (18, 115602671040), (20, 104042403936), (24, 86702003280), (27, 77068447360), (30, 69361602624), (32, 65026502460), (34, 61201414080), (36, 57801335520), (40, 52021201968), (45, 46241068416), (48, 43351001640), (51, 40800942720), (54, 38534223680), (60, 34680801312), (64, 32513251230), (68, 30600707040), (72, 28900667760), (80, 26010600984), (85, 24480565632), (90, 23120534208), (96, 21675500820), (102, 20400471360), (108, 19267111840), (120, 17340400656), (128, 16256625615), (135, 15413689472), (136, 15300353520), (144, 14450333880), (153, 13600314240), (160, 13005300492), (170, 12240282816), (180, 11560267104), (192, 10837750410), (204, 10200235680), (216, 9633555920), (240, 8670200328), (255, 8160188544), (270, 7706844736), (272, 7650176760), (288, 7225166940), (306, 6800157120), (320, 6502650246), (340, 6120141408), (360, 5780133552), (384, 5418875205), (408, 5100117840), (432, 4816777960), (459, 4533438080), (480, 4335100164), (510, 4080094272), (540, 3853422368), (544, 3825088380), (576, 3612583470), (612, 3400078560), (640, 3251325123), (680, 3060070704), (720, 2890066776), (765, 2720062848), (816, 2550058920), (864, 2408388980), (918, 2266719040), (960, 2167550082), (1020, 2040047136), (1080, 1926711184), (1088, 1912544190), (1152, 1806291735), (1224, 1700039280), (1360, 1530035352), (1440, 1445033388), (1530, 1360031424), (1632, 1275029460), (1728, 1204194490), (1836, 1133359520), (1920, 1083775041), (2040, 1020023568), (2160, 963355592), (2176, 956272095), (2295, 906687616), (2448, 850019640), (2720, 765017676), (2880, 722516694), (3060, 680015712), (3264, 637514730), (3456, 602097245), (3672, 566679760), (4080, 510011784), (4320, 481677796), (4590, 453343808), (4896, 425009820), (5440, 382508838), (5760, 361258347), (6120, 340007856), (6528, 318757365), (7344, 283339880), (8160, 255005892), (8640, 240838898), (9180, 226671904), (9792, 212504910), (10880, 191254419), (12240, 170003928), (14688, 141669940), (16320, 127502946), (17280, 120419449), (18360, 113335952), (19584, 106252455), (24480, 85001964), (29376, 70834970), (32640, 63751473), (36720, 56667976), (48960, 42500982), (58752, 35417485), (73440, 28333988), (97920, 21250491), (146880, 14166994), (293760, 7083497)]