191414160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:422

約数の個数: 240

約数和(自身を含む): 742345344

約数和(自身を除く): 550931184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 163, 168, 180, 210, 233, 240, 252, 280, 315, 326, 336, 360, 420, 466, 489, 504, 560, 630, 652, 699, 720, 815, 840, 932, 978, 1008, 1141, 1165, 1260, 1304, 1398, 1467, 1630, 1631, 1680, 1864, 1956, 2097, 2282, 2330, 2445, 2520, 2608, 2796, 2934, 3260, 3262, 3423, 3495, 3728, 3912, 4194, 4564, 4660, 4890, 4893, 5040, 5592, 5705, 5868, 6520, 6524, 6846, 6990, 7335, 7824, 8155, 8388, 9128, 9320, 9780, 9786, 10269, 10485, 11184, 11410, 11736, 13040, 13048, 13692, 13980, 14670, 14679, 16310, 16776, 17115, 18256, 18640, 19560, 19572, 20538, 20970, 22820, 23472, 24465, 26096, 27384, 27960, 29340, 29358, 32620, 33552, 34230, 37979, 39120, 39144, 41076, 41940, 45640, 48930, 51345, 54768, 55920, 58680, 58716, 65240, 68460, 73395, 75958, 78288, 82152, 83880, 91280, 97860, 102690, 113937, 117360, 117432, 130480, 136920, 146790, 151916, 164304, 167760, 189895, 195720, 205380, 227874, 234864, 265853, 273840, 293580, 303832, 341811, 379790, 391440, 410760, 455748, 531706, 569685, 587160, 607664, 683622, 759580, 797559, 821520, 911496, 1063412, 1139370, 1174320, 1329265, 1367244, 1519160, 1595118, 1709055, 1822992, 2126824, 2278740, 2392677, 2658530, 2734488, 3038320, 3190236, 3418110, 3987795, 4253648, 4557480, 4785354, 5317060, 5468976, 6380472, 6836220, 7975590, 9114960, 9570708, 10634120, 11963385, 12760944, 13672440, 15951180, 19141416, 21268240, 23926770, 27344880, 31902360, 38282832, 47853540, 63804720, 95707080, 191414160]

約数ペア:

[(1, 191414160), (2, 95707080), (3, 63804720), (4, 47853540), (5, 38282832), (6, 31902360), (7, 27344880), (8, 23926770), (9, 21268240), (10, 19141416), (12, 15951180), (14, 13672440), (15, 12760944), (16, 11963385), (18, 10634120), (20, 9570708), (21, 9114960), (24, 7975590), (28, 6836220), (30, 6380472), (35, 5468976), (36, 5317060), (40, 4785354), (42, 4557480), (45, 4253648), (48, 3987795), (56, 3418110), (60, 3190236), (63, 3038320), (70, 2734488), (72, 2658530), (80, 2392677), (84, 2278740), (90, 2126824), (105, 1822992), (112, 1709055), (120, 1595118), (126, 1519160), (140, 1367244), (144, 1329265), (163, 1174320), (168, 1139370), (180, 1063412), (210, 911496), (233, 821520), (240, 797559), (252, 759580), (280, 683622), (315, 607664), (326, 587160), (336, 569685), (360, 531706), (420, 455748), (466, 410760), (489, 391440), (504, 379790), (560, 341811), (630, 303832), (652, 293580), (699, 273840), (720, 265853), (815, 234864), (840, 227874), (932, 205380), (978, 195720), (1008, 189895), (1141, 167760), (1165, 164304), (1260, 151916), (1304, 146790), (1398, 136920), (1467, 130480), (1630, 117432), (1631, 117360), (1680, 113937), (1864, 102690), (1956, 97860), (2097, 91280), (2282, 83880), (2330, 82152), (2445, 78288), (2520, 75958), (2608, 73395), (2796, 68460), (2934, 65240), (3260, 58716), (3262, 58680), (3423, 55920), (3495, 54768), (3728, 51345), (3912, 48930), (4194, 45640), (4564, 41940), (4660, 41076), (4890, 39144), (4893, 39120), (5040, 37979), (5592, 34230), (5705, 33552), (5868, 32620), (6520, 29358), (6524, 29340), (6846, 27960), (6990, 27384), (7335, 26096), (7824, 24465), (8155, 23472), (8388, 22820), (9128, 20970), (9320, 20538), (9780, 19572), (9786, 19560), (10269, 18640), (10485, 18256), (11184, 17115), (11410, 16776), (11736, 16310), (13040, 14679), (13048, 14670), (13692, 13980)]