293604480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1348

約数の個数: 256

約数和(自身を含む): 1120694400

約数和(自身を除く): 827089920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1307, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2614, 2808, 2880, 3120, 3456, 3510, 3744, 3921, 4160, 4320, 4680, 4992, 5228, 5616, 5760, 6240, 6535, 7020, 7488, 7842, 8320, 8640, 9360, 10456, 11232, 11763, 12480, 13070, 14040, 14976, 15684, 16991, 17280, 18720, 19605, 20912, 22464, 23526, 24960, 26140, 28080, 31368, 33982, 35289, 37440, 39210, 41824, 44928, 47052, 50973, 52280, 56160, 58815, 62736, 67964, 70578, 74880, 78420, 83648, 84955, 94104, 101946, 104560, 112320, 117630, 125472, 135928, 141156, 152919, 156840, 167296, 169910, 176445, 188208, 203892, 209120, 224640, 235260, 250944, 254865, 271856, 282312, 305838, 313680, 339820, 352890, 376416, 407784, 418240, 458757, 470520, 501888, 509730, 543712, 564624, 611676, 627360, 679640, 705780, 752832, 764595, 815568, 836480, 917514, 941040, 1019460, 1087424, 1129248, 1223352, 1254720, 1359280, 1411560, 1505664, 1529190, 1631136, 1835028, 1882080, 2038920, 2174848, 2258496, 2293785, 2446704, 2509440, 2718560, 2823120, 3058380, 3262272, 3670056, 3764160, 4077840, 4516992, 4587570, 4893408, 5437120, 5646240, 6116760, 6524544, 7340112, 7528320, 8155680, 9175140, 9786816, 10874240, 11292480, 12233520, 14680224, 16311360, 18350280, 19573632, 22584960, 24467040, 29360448, 32622720, 36700560, 48934080, 58720896, 73401120, 97868160, 146802240, 293604480]

約数ペア:

[(1, 293604480), (2, 146802240), (3, 97868160), (4, 73401120), (5, 58720896), (6, 48934080), (8, 36700560), (9, 32622720), (10, 29360448), (12, 24467040), (13, 22584960), (15, 19573632), (16, 18350280), (18, 16311360), (20, 14680224), (24, 12233520), (26, 11292480), (27, 10874240), (30, 9786816), (32, 9175140), (36, 8155680), (39, 7528320), (40, 7340112), (45, 6524544), (48, 6116760), (52, 5646240), (54, 5437120), (60, 4893408), (64, 4587570), (65, 4516992), (72, 4077840), (78, 3764160), (80, 3670056), (90, 3262272), (96, 3058380), (104, 2823120), (108, 2718560), (117, 2509440), (120, 2446704), (128, 2293785), (130, 2258496), (135, 2174848), (144, 2038920), (156, 1882080), (160, 1835028), (180, 1631136), (192, 1529190), (195, 1505664), (208, 1411560), (216, 1359280), (234, 1254720), (240, 1223352), (260, 1129248), (270, 1087424), (288, 1019460), (312, 941040), (320, 917514), (351, 836480), (360, 815568), (384, 764595), (390, 752832), (416, 705780), (432, 679640), (468, 627360), (480, 611676), (520, 564624), (540, 543712), (576, 509730), (585, 501888), (624, 470520), (640, 458757), (702, 418240), (720, 407784), (780, 376416), (832, 352890), (864, 339820), (936, 313680), (960, 305838), (1040, 282312), (1080, 271856), (1152, 254865), (1170, 250944), (1248, 235260), (1307, 224640), (1404, 209120), (1440, 203892), (1560, 188208), (1664, 176445), (1728, 169910), (1755, 167296), (1872, 156840), (1920, 152919), (2080, 141156), (2160, 135928), (2340, 125472), (2496, 117630), (2614, 112320), (2808, 104560), (2880, 101946), (3120, 94104), (3456, 84955), (3510, 83648), (3744, 78420), (3921, 74880), (4160, 70578), (4320, 67964), (4680, 62736), (4992, 58815), (5228, 56160), (5616, 52280), (5760, 50973), (6240, 47052), (6535, 44928), (7020, 41824), (7488, 39210), (7842, 37440), (8320, 35289), (8640, 33982), (9360, 31368), (10456, 28080), (11232, 26140), (11763, 24960), (12480, 23526), (13070, 22464), (14040, 20912), (14976, 19605), (15684, 18720), (16991, 17280)]