880813440

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1351

約数の個数: 320

約数和(自身を含む): 3390100560

約数和(自身を除く): 2509287120

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, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1152, 1170, 1248, 1296, 1307, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 2080, 2106, 2160, 2340, 2496, 2592, 2614, 2808, 2880, 3120, 3240, 3456, 3510, 3744, 3921, 4160, 4212, 4320, 4680, 4992, 5184, 5228, 5265, 5616, 5760, 6240, 6480, 6535, 7020, 7488, 7842, 8320, 8424, 8640, 9360, 10368, 10456, 10530, 11232, 11763, 12480, 12960, 13070, 14040, 14976, 15684, 16848, 16991, 17280, 18720, 19605, 20912, 21060, 22464, 23526, 24960, 25920, 26140, 28080, 31368, 33696, 33982, 35289, 37440, 39210, 41824, 42120, 44928, 47052, 50973, 51840, 52280, 56160, 58815, 62736, 67392, 67964, 70578, 74880, 78420, 83648, 84240, 84955, 94104, 101946, 104560, 105867, 112320, 117630, 125472, 134784, 135928, 141156, 152919, 156840, 167296, 168480, 169910, 176445, 188208, 203892, 209120, 211734, 224640, 235260, 250944, 254865, 271856, 282312, 305838, 313680, 336960, 339820, 352890, 376416, 407784, 418240, 423468, 458757, 470520, 501888, 509730, 529335, 543712, 564624, 611676, 627360, 673920, 679640, 705780, 752832, 764595, 815568, 836480, 846936, 917514, 941040, 1019460, 1058670, 1087424, 1129248, 1223352, 1254720, 1359280, 1376271, 1411560, 1505664, 1529190, 1631136, 1693872, 1835028, 1882080, 2038920, 2117340, 2174848, 2258496, 2293785, 2446704, 2509440, 2718560, 2752542, 2823120, 3058380, 3262272, 3387744, 3670056, 3764160, 4077840, 4234680, 4516992, 4587570, 4893408, 5437120, 5505084, 5646240, 6116760, 6524544, 6775488, 6881355, 7340112, 7528320, 8155680, 8469360, 9175140, 9786816, 10874240, 11010168, 11292480, 12233520, 13550976, 13762710, 14680224, 16311360, 16938720, 18350280, 19573632, 22020336, 22584960, 24467040, 27525420, 29360448, 32622720, 33877440, 36700560, 44040672, 48934080, 55050840, 58720896, 67754880, 73401120, 88081344, 97868160, 110101680, 146802240, 176162688, 220203360, 293604480, 440406720, 880813440]

約数ペア:

[(1, 880813440), (2, 440406720), (3, 293604480), (4, 220203360), (5, 176162688), (6, 146802240), (8, 110101680), (9, 97868160), (10, 88081344), (12, 73401120), (13, 67754880), (15, 58720896), (16, 55050840), (18, 48934080), (20, 44040672), (24, 36700560), (26, 33877440), (27, 32622720), (30, 29360448), (32, 27525420), (36, 24467040), (39, 22584960), (40, 22020336), (45, 19573632), (48, 18350280), (52, 16938720), (54, 16311360), (60, 14680224), (64, 13762710), (65, 13550976), (72, 12233520), (78, 11292480), (80, 11010168), (81, 10874240), (90, 9786816), (96, 9175140), (104, 8469360), (108, 8155680), (117, 7528320), (120, 7340112), (128, 6881355), (130, 6775488), (135, 6524544), (144, 6116760), (156, 5646240), (160, 5505084), (162, 5437120), (180, 4893408), (192, 4587570), (195, 4516992), (208, 4234680), (216, 4077840), (234, 3764160), (240, 3670056), (260, 3387744), (270, 3262272), (288, 3058380), (312, 2823120), (320, 2752542), (324, 2718560), (351, 2509440), (360, 2446704), (384, 2293785), (390, 2258496), (405, 2174848), (416, 2117340), (432, 2038920), (468, 1882080), (480, 1835028), (520, 1693872), (540, 1631136), (576, 1529190), (585, 1505664), (624, 1411560), (640, 1376271), (648, 1359280), (702, 1254720), (720, 1223352), (780, 1129248), (810, 1087424), (832, 1058670), (864, 1019460), (936, 941040), (960, 917514), (1040, 846936), (1053, 836480), (1080, 815568), (1152, 764595), (1170, 752832), (1248, 705780), (1296, 679640), (1307, 673920), (1404, 627360), (1440, 611676), (1560, 564624), (1620, 543712), (1664, 529335), (1728, 509730), (1755, 501888), (1872, 470520), (1920, 458757), (2080, 423468), (2106, 418240), (2160, 407784), (2340, 376416), (2496, 352890), (2592, 339820), (2614, 336960), (2808, 313680), (2880, 305838), (3120, 282312), (3240, 271856), (3456, 254865), (3510, 250944), (3744, 235260), (3921, 224640), (4160, 211734), (4212, 209120), (4320, 203892), (4680, 188208), (4992, 176445), (5184, 169910), (5228, 168480), (5265, 167296), (5616, 156840), (5760, 152919), (6240, 141156), (6480, 135928), (6535, 134784), (7020, 125472), (7488, 117630), (7842, 112320), (8320, 105867), (8424, 104560), (8640, 101946), (9360, 94104), (10368, 84955), (10456, 84240), (10530, 83648), (11232, 78420), (11763, 74880), (12480, 70578), (12960, 67964), (13070, 67392), (14040, 62736), (14976, 58815), (15684, 56160), (16848, 52280), (16991, 51840), (17280, 50973), (18720, 47052), (19605, 44928), (20912, 42120), (21060, 41824), (22464, 39210), (23526, 37440), (24960, 35289), (25920, 33982), (26140, 33696), (28080, 31368)]