39974247040

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3163}}^1$

素因数の和:3240

約数の個数: 384

約数和(自身を含む): 123617733120

約数和(自身を除く): 83643486080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 49, 52, 56, 62, 64, 65, 70, 80, 91, 98, 104, 112, 124, 128, 130, 140, 155, 160, 182, 196, 208, 217, 224, 245, 248, 260, 280, 310, 320, 364, 392, 403, 416, 434, 448, 455, 490, 496, 520, 560, 620, 637, 640, 728, 784, 806, 832, 868, 896, 910, 980, 992, 1040, 1085, 1120, 1240, 1274, 1456, 1519, 1568, 1612, 1664, 1736, 1820, 1960, 1984, 2015, 2080, 2170, 2240, 2480, 2548, 2821, 2912, 3038, 3136, 3163, 3185, 3224, 3472, 3640, 3920, 3968, 4030, 4160, 4340, 4480, 4960, 5096, 5642, 5824, 6076, 6272, 6326, 6370, 6448, 6944, 7280, 7595, 7840, 8060, 8320, 8680, 9920, 10192, 11284, 11648, 12152, 12652, 12740, 12896, 13888, 14105, 14560, 15190, 15680, 15815, 16120, 17360, 19747, 19840, 20384, 22141, 22568, 24304, 25304, 25480, 25792, 27776, 28210, 29120, 30380, 31360, 31630, 32240, 34720, 39494, 40768, 41119, 44282, 45136, 48608, 50608, 50960, 51584, 56420, 58240, 60760, 63260, 64480, 69440, 78988, 81536, 82238, 88564, 90272, 97216, 98053, 98735, 101216, 101920, 110705, 112840, 121520, 126520, 128960, 138880, 154987, 157976, 164476, 177128, 180544, 194432, 196106, 197470, 202432, 203840, 205595, 221410, 225680, 243040, 253040, 257920, 287833, 309974, 315952, 328952, 354256, 361088, 392212, 394940, 404864, 407680, 411190, 442820, 451360, 486080, 490265, 506080, 575666, 619948, 631904, 657904, 686371, 708512, 774935, 784424, 789880, 822380, 885640, 902720, 972160, 980530, 1012160, 1151332, 1239896, 1263808, 1274689, 1315808, 1372742, 1417024, 1439165, 1549870, 1568848, 1579760, 1644760, 1771280, 1805440, 1961060, 2014831, 2024320, 2302664, 2479792, 2527616, 2549378, 2631616, 2745484, 2834048, 2878330, 3099740, 3137696, 3159520, 3289520, 3431855, 3542560, 3922120, 4029662, 4605328, 4804597, 4959584, 5098756, 5263232, 5490968, 5756660, 6199480, 6275392, 6319040, 6373445, 6579040, 6863710, 7085120, 7844240, 8059324, 8922823, 9210656, 9609194, 9919168, 10074155, 10197512, 10981936, 11513320, 12398960, 12550784, 12638080, 12746890, 13158080, 13727420, 14170240, 15688480, 16118648, 17845646, 18421312, 19218388, 19838336, 20148310, 20395024, 21963872, 23026640, 24022985, 24797920, 25493780, 26316160, 27454840, 31376960, 32237296, 35691292, 36842624, 38436776, 40296620, 40790048, 43927744, 44614115, 46053280, 48045970, 49595840, 50987560, 54909680, 62459761, 62753920, 64474592, 71382584, 76873552, 80593240, 81580096, 87855488, 89228230, 92106560, 96091940, 99191680, 101975120, 109819360, 124919522, 128949184, 142765168, 153747104, 161186480, 163160192, 178456460, 184213120, 192183880, 203950240, 219638720, 249839044, 257898368, 285530336, 307494208, 312298805, 322372960, 356912920, 384367760, 407900480, 439277440, 499678088, 571060672, 614988416, 624597610, 644745920, 713825840, 768735520, 815800960, 999356176, 1142121344, 1249195220, 1289491840, 1427651680, 1537471040, 1998712352, 2498390440, 2855303360, 3074942080, 3997424704, 4996780880, 5710606720, 7994849408, 9993561760, 19987123520, 39974247040]

約数ペア:

[(1, 39974247040), (2, 19987123520), (4, 9993561760), (5, 7994849408), (7, 5710606720), (8, 4996780880), (10, 3997424704), (13, 3074942080), (14, 2855303360), (16, 2498390440), (20, 1998712352), (26, 1537471040), (28, 1427651680), (31, 1289491840), (32, 1249195220), (35, 1142121344), (40, 999356176), (49, 815800960), (52, 768735520), (56, 713825840), (62, 644745920), (64, 624597610), (65, 614988416), (70, 571060672), (80, 499678088), (91, 439277440), (98, 407900480), (104, 384367760), (112, 356912920), (124, 322372960), (128, 312298805), (130, 307494208), (140, 285530336), (155, 257898368), (160, 249839044), (182, 219638720), (196, 203950240), (208, 192183880), (217, 184213120), (224, 178456460), (245, 163160192), (248, 161186480), (260, 153747104), (280, 142765168), (310, 128949184), (320, 124919522), (364, 109819360), (392, 101975120), (403, 99191680), (416, 96091940), (434, 92106560), (448, 89228230), (455, 87855488), (490, 81580096), (496, 80593240), (520, 76873552), (560, 71382584), (620, 64474592), (637, 62753920), (640, 62459761), (728, 54909680), (784, 50987560), (806, 49595840), (832, 48045970), (868, 46053280), (896, 44614115), (910, 43927744), (980, 40790048), (992, 40296620), (1040, 38436776), (1085, 36842624), (1120, 35691292), (1240, 32237296), (1274, 31376960), (1456, 27454840), (1519, 26316160), (1568, 25493780), (1612, 24797920), (1664, 24022985), (1736, 23026640), (1820, 21963872), (1960, 20395024), (1984, 20148310), (2015, 19838336), (2080, 19218388), (2170, 18421312), (2240, 17845646), (2480, 16118648), (2548, 15688480), (2821, 14170240), (2912, 13727420), (3038, 13158080), (3136, 12746890), (3163, 12638080), (3185, 12550784), (3224, 12398960), (3472, 11513320), (3640, 10981936), (3920, 10197512), (3968, 10074155), (4030, 9919168), (4160, 9609194), (4340, 9210656), (4480, 8922823), (4960, 8059324), (5096, 7844240), (5642, 7085120), (5824, 6863710), (6076, 6579040), (6272, 6373445), (6326, 6319040), (6370, 6275392), (6448, 6199480), (6944, 5756660), (7280, 5490968), (7595, 5263232), (7840, 5098756), (8060, 4959584), (8320, 4804597), (8680, 4605328), (9920, 4029662), (10192, 3922120), (11284, 3542560), (11648, 3431855), (12152, 3289520), (12652, 3159520), (12740, 3137696), (12896, 3099740), (13888, 2878330), (14105, 2834048), (14560, 2745484), (15190, 2631616), (15680, 2549378), (15815, 2527616), (16120, 2479792), (17360, 2302664), (19747, 2024320), (19840, 2014831), (20384, 1961060), (22141, 1805440), (22568, 1771280), (24304, 1644760), (25304, 1579760), (25480, 1568848), (25792, 1549870), (27776, 1439165), (28210, 1417024), (29120, 1372742), (30380, 1315808), (31360, 1274689), (31630, 1263808), (32240, 1239896), (34720, 1151332), (39494, 1012160), (40768, 980530), (41119, 972160), (44282, 902720), (45136, 885640), (48608, 822380), (50608, 789880), (50960, 784424), (51584, 774935), (56420, 708512), (58240, 686371), (60760, 657904), (63260, 631904), (64480, 619948), (69440, 575666), (78988, 506080), (81536, 490265), (82238, 486080), (88564, 451360), (90272, 442820), (97216, 411190), (98053, 407680), (98735, 404864), (101216, 394940), (101920, 392212), (110705, 361088), (112840, 354256), (121520, 328952), (126520, 315952), (128960, 309974), (138880, 287833), (154987, 257920), (157976, 253040), (164476, 243040), (177128, 225680), (180544, 221410), (194432, 205595), (196106, 203840), (197470, 202432)]