231694200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1327}}^1$

素因数の和:1446

約数の個数: 144

約数和(自身を含む): 786720480

約数和(自身を除く): 555026280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 97, 100, 120, 150, 180, 194, 200, 225, 291, 300, 360, 388, 450, 485, 582, 600, 776, 873, 900, 970, 1164, 1327, 1455, 1746, 1800, 1940, 2328, 2425, 2654, 2910, 3492, 3880, 3981, 4365, 4850, 5308, 5820, 6635, 6984, 7275, 7962, 8730, 9700, 10616, 11640, 11943, 13270, 14550, 15924, 17460, 19400, 19905, 21825, 23886, 26540, 29100, 31848, 33175, 34920, 39810, 43650, 47772, 53080, 58200, 59715, 66350, 79620, 87300, 95544, 99525, 119430, 128719, 132700, 159240, 174600, 199050, 238860, 257438, 265400, 298575, 386157, 398100, 477720, 514876, 597150, 643595, 772314, 796200, 1029752, 1158471, 1194300, 1287190, 1544628, 1930785, 2316942, 2388600, 2574380, 3089256, 3217975, 3861570, 4633884, 5148760, 5792355, 6435950, 7723140, 9267768, 9653925, 11584710, 12871900, 15446280, 19307850, 23169420, 25743800, 28961775, 38615700, 46338840, 57923550, 77231400, 115847100, 231694200]

約数ペア:

[(1, 231694200), (2, 115847100), (3, 77231400), (4, 57923550), (5, 46338840), (6, 38615700), (8, 28961775), (9, 25743800), (10, 23169420), (12, 19307850), (15, 15446280), (18, 12871900), (20, 11584710), (24, 9653925), (25, 9267768), (30, 7723140), (36, 6435950), (40, 5792355), (45, 5148760), (50, 4633884), (60, 3861570), (72, 3217975), (75, 3089256), (90, 2574380), (97, 2388600), (100, 2316942), (120, 1930785), (150, 1544628), (180, 1287190), (194, 1194300), (200, 1158471), (225, 1029752), (291, 796200), (300, 772314), (360, 643595), (388, 597150), (450, 514876), (485, 477720), (582, 398100), (600, 386157), (776, 298575), (873, 265400), (900, 257438), (970, 238860), (1164, 199050), (1327, 174600), (1455, 159240), (1746, 132700), (1800, 128719), (1940, 119430), (2328, 99525), (2425, 95544), (2654, 87300), (2910, 79620), (3492, 66350), (3880, 59715), (3981, 58200), (4365, 53080), (4850, 47772), (5308, 43650), (5820, 39810), (6635, 34920), (6984, 33175), (7275, 31848), (7962, 29100), (8730, 26540), (9700, 23886), (10616, 21825), (11640, 19905), (11943, 19400), (13270, 17460), (14550, 15924)]