210123072

素因数分解:

$2^6\times 3^5\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:315

約数の個数: 168

約数和(自身を含む): 637946400

約数和(自身を除く): 427823328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 81, 96, 108, 118, 144, 162, 177, 192, 216, 229, 236, 243, 288, 324, 354, 432, 458, 472, 486, 531, 576, 648, 687, 708, 864, 916, 944, 972, 1062, 1296, 1374, 1416, 1593, 1728, 1832, 1888, 1944, 2061, 2124, 2592, 2748, 2832, 3186, 3664, 3776, 3888, 4122, 4248, 4779, 5184, 5496, 5664, 6183, 6372, 7328, 7776, 8244, 8496, 9558, 10992, 11328, 12366, 12744, 13511, 14337, 14656, 15552, 16488, 16992, 18549, 19116, 21984, 24732, 25488, 27022, 28674, 32976, 33984, 37098, 38232, 40533, 43968, 49464, 50976, 54044, 55647, 57348, 65952, 74196, 76464, 81066, 98928, 101952, 108088, 111294, 114696, 121599, 131904, 148392, 152928, 162132, 197856, 216176, 222588, 229392, 243198, 296784, 305856, 324264, 364797, 395712, 432352, 445176, 458784, 486396, 593568, 648528, 729594, 864704, 890352, 917568, 972792, 1094391, 1187136, 1297056, 1459188, 1780704, 1945584, 2188782, 2594112, 2918376, 3283173, 3561408, 3891168, 4377564, 5836752, 6566346, 7782336, 8755128, 11673504, 13132692, 17510256, 23347008, 26265384, 35020512, 52530768, 70041024, 105061536, 210123072]

約数ペア:

[(1, 210123072), (2, 105061536), (3, 70041024), (4, 52530768), (6, 35020512), (8, 26265384), (9, 23347008), (12, 17510256), (16, 13132692), (18, 11673504), (24, 8755128), (27, 7782336), (32, 6566346), (36, 5836752), (48, 4377564), (54, 3891168), (59, 3561408), (64, 3283173), (72, 2918376), (81, 2594112), (96, 2188782), (108, 1945584), (118, 1780704), (144, 1459188), (162, 1297056), (177, 1187136), (192, 1094391), (216, 972792), (229, 917568), (236, 890352), (243, 864704), (288, 729594), (324, 648528), (354, 593568), (432, 486396), (458, 458784), (472, 445176), (486, 432352), (531, 395712), (576, 364797), (648, 324264), (687, 305856), (708, 296784), (864, 243198), (916, 229392), (944, 222588), (972, 216176), (1062, 197856), (1296, 162132), (1374, 152928), (1416, 148392), (1593, 131904), (1728, 121599), (1832, 114696), (1888, 111294), (1944, 108088), (2061, 101952), (2124, 98928), (2592, 81066), (2748, 76464), (2832, 74196), (3186, 65952), (3664, 57348), (3776, 55647), (3888, 54044), (4122, 50976), (4248, 49464), (4779, 43968), (5184, 40533), (5496, 38232), (5664, 37098), (6183, 33984), (6372, 32976), (7328, 28674), (7776, 27022), (8244, 25488), (8496, 24732), (9558, 21984), (10992, 19116), (11328, 18549), (12366, 16992), (12744, 16488), (13511, 15552), (14337, 14656)]