893219040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{12659}}^1$

素因数の和:12694

約数の個数: 216

約数和(自身を含む): 3546040680

約数和(自身を除く): 2652821640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 11760, 12659, 14112, 17640, 23520, 25318, 35280, 37977, 50636, 63295, 70560, 75954, 88613, 101272, 113931, 126590, 151908, 177226, 189885, 202544, 227862, 253180, 265839, 303816, 354452, 379770, 405088, 443065, 455724, 506360, 531678, 569655, 607632, 620291, 708904, 759540, 797517, 886130, 911448, 1012720, 1063356, 1139310, 1215264, 1240582, 1329195, 1417808, 1519080, 1595034, 1772260, 1822896, 1860873, 2025440, 2126712, 2278620, 2481164, 2658390, 2835616, 3038160, 3101455, 3190068, 3544520, 3645792, 3721746, 3987585, 4253424, 4557240, 4962328, 5316780, 5582619, 6076320, 6202910, 6380136, 7089040, 7443492, 7975170, 8506848, 9114480, 9304365, 9924656, 10633560, 11165238, 12405820, 12760272, 14178080, 14886984, 15950340, 18228960, 18608730, 19849312, 21267120, 22330476, 24811640, 25520544, 27913095, 29773968, 31900680, 37217460, 42534240, 44660952, 49623280, 55826190, 59547936, 63801360, 74434920, 89321904, 99246560, 111652380, 127602720, 148869840, 178643808, 223304760, 297739680, 446609520, 893219040]

約数ペア:

[(1, 893219040), (2, 446609520), (3, 297739680), (4, 223304760), (5, 178643808), (6, 148869840), (7, 127602720), (8, 111652380), (9, 99246560), (10, 89321904), (12, 74434920), (14, 63801360), (15, 59547936), (16, 55826190), (18, 49623280), (20, 44660952), (21, 42534240), (24, 37217460), (28, 31900680), (30, 29773968), (32, 27913095), (35, 25520544), (36, 24811640), (40, 22330476), (42, 21267120), (45, 19849312), (48, 18608730), (49, 18228960), (56, 15950340), (60, 14886984), (63, 14178080), (70, 12760272), (72, 12405820), (80, 11165238), (84, 10633560), (90, 9924656), (96, 9304365), (98, 9114480), (105, 8506848), (112, 7975170), (120, 7443492), (126, 7089040), (140, 6380136), (144, 6202910), (147, 6076320), (160, 5582619), (168, 5316780), (180, 4962328), (196, 4557240), (210, 4253424), (224, 3987585), (240, 3721746), (245, 3645792), (252, 3544520), (280, 3190068), (288, 3101455), (294, 3038160), (315, 2835616), (336, 2658390), (360, 2481164), (392, 2278620), (420, 2126712), (441, 2025440), (480, 1860873), (490, 1822896), (504, 1772260), (560, 1595034), (588, 1519080), (630, 1417808), (672, 1329195), (720, 1240582), (735, 1215264), (784, 1139310), (840, 1063356), (882, 1012720), (980, 911448), (1008, 886130), (1120, 797517), (1176, 759540), (1260, 708904), (1440, 620291), (1470, 607632), (1568, 569655), (1680, 531678), (1764, 506360), (1960, 455724), (2016, 443065), (2205, 405088), (2352, 379770), (2520, 354452), (2940, 303816), (3360, 265839), (3528, 253180), (3920, 227862), (4410, 202544), (4704, 189885), (5040, 177226), (5880, 151908), (7056, 126590), (7840, 113931), (8820, 101272), (10080, 88613), (11760, 75954), (12659, 70560), (14112, 63295), (17640, 50636), (23520, 37977), (25318, 35280)]