782945280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1351

約数の個数: 264

約数和(自身を含む): 2923803792

約数和(自身を除く): 2140858512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1024, 1040, 1152, 1170, 1248, 1280, 1307, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2614, 2880, 3072, 3120, 3328, 3744, 3840, 3921, 4160, 4608, 4680, 4992, 5120, 5228, 5760, 6240, 6535, 6656, 7488, 7680, 7842, 8320, 9216, 9360, 9984, 10456, 11520, 11763, 12480, 13070, 13312, 14976, 15360, 15684, 16640, 16991, 18720, 19605, 19968, 20912, 23040, 23526, 24960, 26140, 29952, 31368, 33280, 33982, 37440, 39210, 39936, 41824, 46080, 47052, 49920, 50973, 52280, 58815, 59904, 62736, 66560, 67964, 74880, 78420, 83648, 84955, 94104, 99840, 101946, 104560, 117630, 119808, 125472, 135928, 149760, 152919, 156840, 167296, 169910, 188208, 199680, 203892, 209120, 235260, 250944, 254865, 271856, 299520, 305838, 313680, 334592, 339820, 376416, 407784, 418240, 470520, 501888, 509730, 543712, 599040, 611676, 627360, 669184, 679640, 752832, 764595, 815568, 836480, 941040, 1003776, 1019460, 1087424, 1223352, 1254720, 1338368, 1359280, 1505664, 1529190, 1631136, 1672960, 1882080, 2007552, 2038920, 2174848, 2446704, 2509440, 2718560, 3011328, 3058380, 3262272, 3345920, 3764160, 4015104, 4077840, 4349696, 4893408, 5018880, 5437120, 6022656, 6116760, 6524544, 6691840, 7528320, 8155680, 8699392, 9786816, 10037760, 10874240, 12045312, 12233520, 13049088, 15056640, 16311360, 17398784, 19573632, 20075520, 21748480, 24467040, 26098176, 30113280, 32622720, 39147264, 43496960, 48934080, 52196352, 60226560, 65245440, 78294528, 86993920, 97868160, 130490880, 156589056, 195736320, 260981760, 391472640, 782945280]

約数ペア:

[(1, 782945280), (2, 391472640), (3, 260981760), (4, 195736320), (5, 156589056), (6, 130490880), (8, 97868160), (9, 86993920), (10, 78294528), (12, 65245440), (13, 60226560), (15, 52196352), (16, 48934080), (18, 43496960), (20, 39147264), (24, 32622720), (26, 30113280), (30, 26098176), (32, 24467040), (36, 21748480), (39, 20075520), (40, 19573632), (45, 17398784), (48, 16311360), (52, 15056640), (60, 13049088), (64, 12233520), (65, 12045312), (72, 10874240), (78, 10037760), (80, 9786816), (90, 8699392), (96, 8155680), (104, 7528320), (117, 6691840), (120, 6524544), (128, 6116760), (130, 6022656), (144, 5437120), (156, 5018880), (160, 4893408), (180, 4349696), (192, 4077840), (195, 4015104), (208, 3764160), (234, 3345920), (240, 3262272), (256, 3058380), (260, 3011328), (288, 2718560), (312, 2509440), (320, 2446704), (360, 2174848), (384, 2038920), (390, 2007552), (416, 1882080), (468, 1672960), (480, 1631136), (512, 1529190), (520, 1505664), (576, 1359280), (585, 1338368), (624, 1254720), (640, 1223352), (720, 1087424), (768, 1019460), (780, 1003776), (832, 941040), (936, 836480), (960, 815568), (1024, 764595), (1040, 752832), (1152, 679640), (1170, 669184), (1248, 627360), (1280, 611676), (1307, 599040), (1440, 543712), (1536, 509730), (1560, 501888), (1664, 470520), (1872, 418240), (1920, 407784), (2080, 376416), (2304, 339820), (2340, 334592), (2496, 313680), (2560, 305838), (2614, 299520), (2880, 271856), (3072, 254865), (3120, 250944), (3328, 235260), (3744, 209120), (3840, 203892), (3921, 199680), (4160, 188208), (4608, 169910), (4680, 167296), (4992, 156840), (5120, 152919), (5228, 149760), (5760, 135928), (6240, 125472), (6535, 119808), (6656, 117630), (7488, 104560), (7680, 101946), (7842, 99840), (8320, 94104), (9216, 84955), (9360, 83648), (9984, 78420), (10456, 74880), (11520, 67964), (11763, 66560), (12480, 62736), (13070, 59904), (13312, 58815), (14976, 52280), (15360, 50973), (15684, 49920), (16640, 47052), (16991, 46080), (18720, 41824), (19605, 39936), (19968, 39210), (20912, 37440), (23040, 33982), (23526, 33280), (24960, 31368), (26140, 29952)]