185881920

素因数分解:

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

素因数の和:365

約数の個数: 224

約数和(自身を含む): 682752000

約数和(自身を除く): 496870080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 139, 140, 160, 168, 192, 199, 210, 224, 240, 278, 280, 320, 336, 398, 417, 420, 448, 480, 556, 560, 597, 672, 695, 796, 834, 840, 960, 973, 995, 1112, 1120, 1194, 1344, 1390, 1393, 1592, 1668, 1680, 1946, 1990, 2085, 2224, 2240, 2388, 2780, 2786, 2919, 2985, 3184, 3336, 3360, 3892, 3980, 4170, 4179, 4448, 4776, 4865, 5560, 5572, 5838, 5970, 6368, 6672, 6720, 6965, 7784, 7960, 8340, 8358, 8896, 9552, 9730, 11120, 11144, 11676, 11940, 12736, 13344, 13930, 14595, 15568, 15920, 16680, 16716, 19104, 19460, 20895, 22240, 22288, 23352, 23880, 26688, 27661, 27860, 29190, 31136, 31840, 33360, 33432, 38208, 38920, 41790, 44480, 44576, 46704, 47760, 55322, 55720, 58380, 62272, 63680, 66720, 66864, 77840, 82983, 83580, 89152, 93408, 95520, 110644, 111440, 116760, 133440, 133728, 138305, 155680, 165966, 167160, 186816, 191040, 193627, 221288, 222880, 233520, 267456, 276610, 311360, 331932, 334320, 387254, 414915, 442576, 445760, 467040, 553220, 580881, 663864, 668640, 774508, 829830, 885152, 934080, 968135, 1106440, 1161762, 1327728, 1337280, 1549016, 1659660, 1770304, 1936270, 2212880, 2323524, 2655456, 2904405, 3098032, 3319320, 3872540, 4425760, 4647048, 5310912, 5808810, 6196064, 6638640, 7745080, 8851520, 9294096, 11617620, 12392128, 13277280, 15490160, 18588192, 23235240, 26554560, 30980320, 37176384, 46470480, 61960640, 92940960, 185881920]

約数ペア:

[(1, 185881920), (2, 92940960), (3, 61960640), (4, 46470480), (5, 37176384), (6, 30980320), (7, 26554560), (8, 23235240), (10, 18588192), (12, 15490160), (14, 13277280), (15, 12392128), (16, 11617620), (20, 9294096), (21, 8851520), (24, 7745080), (28, 6638640), (30, 6196064), (32, 5808810), (35, 5310912), (40, 4647048), (42, 4425760), (48, 3872540), (56, 3319320), (60, 3098032), (64, 2904405), (70, 2655456), (80, 2323524), (84, 2212880), (96, 1936270), (105, 1770304), (112, 1659660), (120, 1549016), (139, 1337280), (140, 1327728), (160, 1161762), (168, 1106440), (192, 968135), (199, 934080), (210, 885152), (224, 829830), (240, 774508), (278, 668640), (280, 663864), (320, 580881), (336, 553220), (398, 467040), (417, 445760), (420, 442576), (448, 414915), (480, 387254), (556, 334320), (560, 331932), (597, 311360), (672, 276610), (695, 267456), (796, 233520), (834, 222880), (840, 221288), (960, 193627), (973, 191040), (995, 186816), (1112, 167160), (1120, 165966), (1194, 155680), (1344, 138305), (1390, 133728), (1393, 133440), (1592, 116760), (1668, 111440), (1680, 110644), (1946, 95520), (1990, 93408), (2085, 89152), (2224, 83580), (2240, 82983), (2388, 77840), (2780, 66864), (2786, 66720), (2919, 63680), (2985, 62272), (3184, 58380), (3336, 55720), (3360, 55322), (3892, 47760), (3980, 46704), (4170, 44576), (4179, 44480), (4448, 41790), (4776, 38920), (4865, 38208), (5560, 33432), (5572, 33360), (5838, 31840), (5970, 31136), (6368, 29190), (6672, 27860), (6720, 27661), (6965, 26688), (7784, 23880), (7960, 23352), (8340, 22288), (8358, 22240), (8896, 20895), (9552, 19460), (9730, 19104), (11120, 16716), (11144, 16680), (11676, 15920), (11940, 15568), (12736, 14595), (13344, 13930)]