199650240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{383}}^1$

素因数の和:587

約数の個数: 168

約数和(自身を含む): 692310528

約数和(自身を除く): 492660288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 181, 192, 240, 288, 320, 360, 362, 383, 480, 543, 576, 720, 724, 766, 905, 960, 1086, 1149, 1440, 1448, 1532, 1629, 1810, 1915, 2172, 2298, 2715, 2880, 2896, 3064, 3258, 3447, 3620, 3830, 4344, 4596, 5430, 5745, 5792, 6128, 6516, 6894, 7240, 7660, 8145, 8688, 9192, 10860, 11490, 11584, 12256, 13032, 13788, 14480, 15320, 16290, 17235, 17376, 18384, 21720, 22980, 24512, 26064, 27576, 28960, 30640, 32580, 34470, 34752, 36768, 43440, 45960, 52128, 55152, 57920, 61280, 65160, 68940, 69323, 73536, 86880, 91920, 104256, 110304, 122560, 130320, 137880, 138646, 173760, 183840, 207969, 220608, 260640, 275760, 277292, 346615, 367680, 415938, 521280, 551520, 554584, 623907, 693230, 831876, 1039845, 1103040, 1109168, 1247814, 1386460, 1663752, 2079690, 2218336, 2495628, 2772920, 3119535, 3327504, 4159380, 4436672, 4991256, 5545840, 6239070, 6655008, 8318760, 9982512, 11091680, 12478140, 13310016, 16637520, 19965024, 22183360, 24956280, 33275040, 39930048, 49912560, 66550080, 99825120, 199650240]

約数ペア:

[(1, 199650240), (2, 99825120), (3, 66550080), (4, 49912560), (5, 39930048), (6, 33275040), (8, 24956280), (9, 22183360), (10, 19965024), (12, 16637520), (15, 13310016), (16, 12478140), (18, 11091680), (20, 9982512), (24, 8318760), (30, 6655008), (32, 6239070), (36, 5545840), (40, 4991256), (45, 4436672), (48, 4159380), (60, 3327504), (64, 3119535), (72, 2772920), (80, 2495628), (90, 2218336), (96, 2079690), (120, 1663752), (144, 1386460), (160, 1247814), (180, 1109168), (181, 1103040), (192, 1039845), (240, 831876), (288, 693230), (320, 623907), (360, 554584), (362, 551520), (383, 521280), (480, 415938), (543, 367680), (576, 346615), (720, 277292), (724, 275760), (766, 260640), (905, 220608), (960, 207969), (1086, 183840), (1149, 173760), (1440, 138646), (1448, 137880), (1532, 130320), (1629, 122560), (1810, 110304), (1915, 104256), (2172, 91920), (2298, 86880), (2715, 73536), (2880, 69323), (2896, 68940), (3064, 65160), (3258, 61280), (3447, 57920), (3620, 55152), (3830, 52128), (4344, 45960), (4596, 43440), (5430, 36768), (5745, 34752), (5792, 34470), (6128, 32580), (6516, 30640), (6894, 28960), (7240, 27576), (7660, 26064), (8145, 24512), (8688, 22980), (9192, 21720), (10860, 18384), (11490, 17376), (11584, 17235), (12256, 16290), (13032, 15320), (13788, 14480)]