341904780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3119}}^1$

素因数の和:3173

約数の個数: 192

約数和(自身を含む): 1257984000

約数和(自身を除く): 916079220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 174, 180, 189, 203, 210, 252, 261, 270, 290, 315, 348, 378, 406, 420, 435, 522, 540, 580, 609, 630, 756, 783, 812, 870, 945, 1015, 1044, 1218, 1260, 1305, 1566, 1740, 1827, 1890, 2030, 2436, 2610, 3045, 3119, 3132, 3654, 3780, 3915, 4060, 5220, 5481, 6090, 6238, 7308, 7830, 9135, 9357, 10962, 12180, 12476, 15595, 15660, 18270, 18714, 21833, 21924, 27405, 28071, 31190, 36540, 37428, 43666, 46785, 54810, 56142, 62380, 65499, 84213, 87332, 90451, 93570, 109165, 109620, 112284, 130998, 140355, 168426, 180902, 187140, 196497, 218330, 261996, 271353, 280710, 327495, 336852, 361804, 392994, 421065, 436660, 452255, 542706, 561420, 589491, 633157, 654990, 785988, 814059, 842130, 904510, 982485, 1085412, 1178982, 1266314, 1309980, 1356765, 1628118, 1684260, 1809020, 1899471, 1964970, 2357964, 2442177, 2532628, 2713530, 2947455, 3165785, 3256236, 3798942, 3929940, 4070295, 4884354, 5427060, 5698413, 5894910, 6331570, 7597884, 8140590, 9497355, 9768708, 11396826, 11789820, 12210885, 12663140, 16281180, 17095239, 18994710, 22793652, 24421770, 28492065, 34190478, 37989420, 48843540, 56984130, 68380956, 85476195, 113968260, 170952390, 341904780]

約数ペア:

[(1, 341904780), (2, 170952390), (3, 113968260), (4, 85476195), (5, 68380956), (6, 56984130), (7, 48843540), (9, 37989420), (10, 34190478), (12, 28492065), (14, 24421770), (15, 22793652), (18, 18994710), (20, 17095239), (21, 16281180), (27, 12663140), (28, 12210885), (29, 11789820), (30, 11396826), (35, 9768708), (36, 9497355), (42, 8140590), (45, 7597884), (54, 6331570), (58, 5894910), (60, 5698413), (63, 5427060), (70, 4884354), (84, 4070295), (87, 3929940), (90, 3798942), (105, 3256236), (108, 3165785), (116, 2947455), (126, 2713530), (135, 2532628), (140, 2442177), (145, 2357964), (174, 1964970), (180, 1899471), (189, 1809020), (203, 1684260), (210, 1628118), (252, 1356765), (261, 1309980), (270, 1266314), (290, 1178982), (315, 1085412), (348, 982485), (378, 904510), (406, 842130), (420, 814059), (435, 785988), (522, 654990), (540, 633157), (580, 589491), (609, 561420), (630, 542706), (756, 452255), (783, 436660), (812, 421065), (870, 392994), (945, 361804), (1015, 336852), (1044, 327495), (1218, 280710), (1260, 271353), (1305, 261996), (1566, 218330), (1740, 196497), (1827, 187140), (1890, 180902), (2030, 168426), (2436, 140355), (2610, 130998), (3045, 112284), (3119, 109620), (3132, 109165), (3654, 93570), (3780, 90451), (3915, 87332), (4060, 84213), (5220, 65499), (5481, 62380), (6090, 56142), (6238, 54810), (7308, 46785), (7830, 43666), (9135, 37428), (9357, 36540), (10962, 31190), (12180, 28071), (12476, 27405), (15595, 21924), (15660, 21833), (18270, 18714)]