2559889920

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2801}}^1$

素因数の和:2851

約数の個数: 320

約数和(自身を含む): 9906437376

約数和(自身を除く): 7346547456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 256, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 512, 544, 560, 595, 640, 672, 680, 714, 768, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1280, 1344, 1360, 1428, 1536, 1632, 1680, 1785, 1792, 1904, 1920, 2040, 2176, 2240, 2380, 2560, 2688, 2720, 2801, 2856, 3264, 3360, 3570, 3584, 3808, 3840, 4080, 4352, 4480, 4760, 5376, 5440, 5602, 5712, 6528, 6720, 7140, 7616, 7680, 8160, 8403, 8704, 8960, 9520, 10752, 10880, 11204, 11424, 13056, 13440, 14005, 14280, 15232, 16320, 16806, 17920, 19040, 19607, 21760, 22408, 22848, 26112, 26880, 28010, 28560, 30464, 32640, 33612, 38080, 39214, 42015, 43520, 44816, 45696, 47617, 53760, 56020, 57120, 58821, 60928, 65280, 67224, 76160, 78428, 84030, 89632, 91392, 95234, 98035, 112040, 114240, 117642, 130560, 134448, 142851, 152320, 156856, 168060, 179264, 182784, 190468, 196070, 224080, 228480, 235284, 238085, 268896, 285702, 294105, 304640, 313712, 333319, 336120, 358528, 380936, 392140, 448160, 456960, 470568, 476170, 537792, 571404, 588210, 627424, 666638, 672240, 714255, 717056, 761872, 784280, 896320, 913920, 941136, 952340, 999957, 1075584, 1142808, 1176420, 1254848, 1333276, 1344480, 1428510, 1434112, 1523744, 1568560, 1666595, 1792640, 1882272, 1904680, 1999914, 2151168, 2285616, 2352840, 2509696, 2666552, 2688960, 2857020, 3047488, 3137120, 3333190, 3585280, 3764544, 3809360, 3999828, 4302336, 4571232, 4705680, 4999785, 5019392, 5333104, 5377920, 5714040, 6094976, 6274240, 6666380, 7170560, 7529088, 7618720, 7999656, 9142464, 9411360, 9999570, 10038784, 10666208, 10755840, 11428080, 12189952, 12548480, 13332760, 15058176, 15237440, 15999312, 18284928, 18822720, 19999140, 21332416, 21511680, 22856160, 24379904, 25096960, 26665520, 30116352, 30474880, 31998624, 36569856, 37645440, 39998280, 42664832, 45712320, 50193920, 53331040, 60949760, 63997248, 73139712, 75290880, 79996560, 85329664, 91424640, 106662080, 121899520, 127994496, 150581760, 159993120, 170659328, 182849280, 213324160, 255988992, 319986240, 365698560, 426648320, 511977984, 639972480, 853296640, 1279944960, 2559889920]

約数ペア:

[(1, 2559889920), (2, 1279944960), (3, 853296640), (4, 639972480), (5, 511977984), (6, 426648320), (7, 365698560), (8, 319986240), (10, 255988992), (12, 213324160), (14, 182849280), (15, 170659328), (16, 159993120), (17, 150581760), (20, 127994496), (21, 121899520), (24, 106662080), (28, 91424640), (30, 85329664), (32, 79996560), (34, 75290880), (35, 73139712), (40, 63997248), (42, 60949760), (48, 53331040), (51, 50193920), (56, 45712320), (60, 42664832), (64, 39998280), (68, 37645440), (70, 36569856), (80, 31998624), (84, 30474880), (85, 30116352), (96, 26665520), (102, 25096960), (105, 24379904), (112, 22856160), (119, 21511680), (120, 21332416), (128, 19999140), (136, 18822720), (140, 18284928), (160, 15999312), (168, 15237440), (170, 15058176), (192, 13332760), (204, 12548480), (210, 12189952), (224, 11428080), (238, 10755840), (240, 10666208), (255, 10038784), (256, 9999570), (272, 9411360), (280, 9142464), (320, 7999656), (336, 7618720), (340, 7529088), (357, 7170560), (384, 6666380), (408, 6274240), (420, 6094976), (448, 5714040), (476, 5377920), (480, 5333104), (510, 5019392), (512, 4999785), (544, 4705680), (560, 4571232), (595, 4302336), (640, 3999828), (672, 3809360), (680, 3764544), (714, 3585280), (768, 3333190), (816, 3137120), (840, 3047488), (896, 2857020), (952, 2688960), (960, 2666552), (1020, 2509696), (1088, 2352840), (1120, 2285616), (1190, 2151168), (1280, 1999914), (1344, 1904680), (1360, 1882272), (1428, 1792640), (1536, 1666595), (1632, 1568560), (1680, 1523744), (1785, 1434112), (1792, 1428510), (1904, 1344480), (1920, 1333276), (2040, 1254848), (2176, 1176420), (2240, 1142808), (2380, 1075584), (2560, 999957), (2688, 952340), (2720, 941136), (2801, 913920), (2856, 896320), (3264, 784280), (3360, 761872), (3570, 717056), (3584, 714255), (3808, 672240), (3840, 666638), (4080, 627424), (4352, 588210), (4480, 571404), (4760, 537792), (5376, 476170), (5440, 470568), (5602, 456960), (5712, 448160), (6528, 392140), (6720, 380936), (7140, 358528), (7616, 336120), (7680, 333319), (8160, 313712), (8403, 304640), (8704, 294105), (8960, 285702), (9520, 268896), (10752, 238085), (10880, 235284), (11204, 228480), (11424, 224080), (13056, 196070), (13440, 190468), (14005, 182784), (14280, 179264), (15232, 168060), (16320, 156856), (16806, 152320), (17920, 142851), (19040, 134448), (19607, 130560), (21760, 117642), (22408, 114240), (22848, 112040), (26112, 98035), (26880, 95234), (28010, 91392), (28560, 89632), (30464, 84030), (32640, 78428), (33612, 76160), (38080, 67224), (39214, 65280), (42015, 60928), (43520, 58821), (44816, 57120), (45696, 56020), (47617, 53760)]