557645760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:368

約数の個数: 336

約数和(自身を含む): 2218944000

約数和(自身を除く): 1661298240

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, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 139, 140, 144, 160, 168, 180, 192, 199, 210, 224, 240, 252, 278, 280, 288, 315, 320, 336, 360, 398, 417, 420, 448, 480, 504, 556, 560, 576, 597, 630, 672, 695, 720, 796, 834, 840, 960, 973, 995, 1008, 1112, 1120, 1194, 1251, 1260, 1344, 1390, 1393, 1440, 1592, 1668, 1680, 1791, 1946, 1990, 2016, 2085, 2224, 2240, 2388, 2502, 2520, 2780, 2786, 2880, 2919, 2985, 3184, 3336, 3360, 3582, 3892, 3980, 4032, 4170, 4179, 4448, 4776, 4865, 5004, 5040, 5560, 5572, 5838, 5970, 6255, 6368, 6672, 6720, 6965, 7164, 7784, 7960, 8340, 8358, 8757, 8896, 8955, 9552, 9730, 10008, 10080, 11120, 11144, 11676, 11940, 12510, 12537, 12736, 13344, 13930, 14328, 14595, 15568, 15920, 16680, 16716, 17514, 17910, 19104, 19460, 20016, 20160, 20895, 22240, 22288, 23352, 23880, 25020, 25074, 26688, 27661, 27860, 28656, 29190, 31136, 31840, 33360, 33432, 35028, 35820, 38208, 38920, 40032, 41790, 43785, 44480, 44576, 46704, 47760, 50040, 50148, 55322, 55720, 57312, 58380, 62272, 62685, 63680, 66720, 66864, 70056, 71640, 77840, 80064, 82983, 83580, 87570, 89152, 93408, 95520, 100080, 100296, 110644, 111440, 114624, 116760, 125370, 133440, 133728, 138305, 140112, 143280, 155680, 165966, 167160, 175140, 186816, 191040, 193627, 200160, 200592, 221288, 222880, 233520, 248949, 250740, 267456, 276610, 280224, 286560, 311360, 331932, 334320, 350280, 387254, 400320, 401184, 414915, 442576, 445760, 467040, 497898, 501480, 553220, 560448, 573120, 580881, 663864, 668640, 700560, 774508, 802368, 829830, 885152, 934080, 968135, 995796, 1002960, 1106440, 1161762, 1244745, 1327728, 1337280, 1401120, 1549016, 1659660, 1742643, 1770304, 1936270, 1991592, 2005920, 2212880, 2323524, 2489490, 2655456, 2802240, 2904405, 3098032, 3319320, 3485286, 3872540, 3983184, 4011840, 4425760, 4647048, 4978980, 5310912, 5808810, 6196064, 6638640, 6970572, 7745080, 7966368, 8713215, 8851520, 9294096, 9957960, 11617620, 12392128, 13277280, 13941144, 15490160, 15932736, 17426430, 18588192, 19915920, 23235240, 26554560, 27882288, 30980320, 34852860, 37176384, 39831840, 46470480, 55764576, 61960640, 69705720, 79663680, 92940960, 111529152, 139411440, 185881920, 278822880, 557645760]

約数ペア:

[(1, 557645760), (2, 278822880), (3, 185881920), (4, 139411440), (5, 111529152), (6, 92940960), (7, 79663680), (8, 69705720), (9, 61960640), (10, 55764576), (12, 46470480), (14, 39831840), (15, 37176384), (16, 34852860), (18, 30980320), (20, 27882288), (21, 26554560), (24, 23235240), (28, 19915920), (30, 18588192), (32, 17426430), (35, 15932736), (36, 15490160), (40, 13941144), (42, 13277280), (45, 12392128), (48, 11617620), (56, 9957960), (60, 9294096), (63, 8851520), (64, 8713215), (70, 7966368), (72, 7745080), (80, 6970572), (84, 6638640), (90, 6196064), (96, 5808810), (105, 5310912), (112, 4978980), (120, 4647048), (126, 4425760), (139, 4011840), (140, 3983184), (144, 3872540), (160, 3485286), (168, 3319320), (180, 3098032), (192, 2904405), (199, 2802240), (210, 2655456), (224, 2489490), (240, 2323524), (252, 2212880), (278, 2005920), (280, 1991592), (288, 1936270), (315, 1770304), (320, 1742643), (336, 1659660), (360, 1549016), (398, 1401120), (417, 1337280), (420, 1327728), (448, 1244745), (480, 1161762), (504, 1106440), (556, 1002960), (560, 995796), (576, 968135), (597, 934080), (630, 885152), (672, 829830), (695, 802368), (720, 774508), (796, 700560), (834, 668640), (840, 663864), (960, 580881), (973, 573120), (995, 560448), (1008, 553220), (1112, 501480), (1120, 497898), (1194, 467040), (1251, 445760), (1260, 442576), (1344, 414915), (1390, 401184), (1393, 400320), (1440, 387254), (1592, 350280), (1668, 334320), (1680, 331932), (1791, 311360), (1946, 286560), (1990, 280224), (2016, 276610), (2085, 267456), (2224, 250740), (2240, 248949), (2388, 233520), (2502, 222880), (2520, 221288), (2780, 200592), (2786, 200160), (2880, 193627), (2919, 191040), (2985, 186816), (3184, 175140), (3336, 167160), (3360, 165966), (3582, 155680), (3892, 143280), (3980, 140112), (4032, 138305), (4170, 133728), (4179, 133440), (4448, 125370), (4776, 116760), (4865, 114624), (5004, 111440), (5040, 110644), (5560, 100296), (5572, 100080), (5838, 95520), (5970, 93408), (6255, 89152), (6368, 87570), (6672, 83580), (6720, 82983), (6965, 80064), (7164, 77840), (7784, 71640), (7960, 70056), (8340, 66864), (8358, 66720), (8757, 63680), (8896, 62685), (8955, 62272), (9552, 58380), (9730, 57312), (10008, 55720), (10080, 55322), (11120, 50148), (11144, 50040), (11676, 47760), (11940, 46704), (12510, 44576), (12537, 44480), (12736, 43785), (13344, 41790), (13930, 40032), (14328, 38920), (14595, 38208), (15568, 35820), (15920, 35028), (16680, 33432), (16716, 33360), (17514, 31840), (17910, 31136), (19104, 29190), (19460, 28656), (20016, 27860), (20160, 27661), (20895, 26688), (22240, 25074), (22288, 25020), (23352, 23880)]