231800400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 360

約数和(自身を含む): 900418560

約数和(自身を除く): 668618160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 127, 130, 135, 144, 150, 156, 169, 180, 195, 200, 208, 216, 225, 234, 240, 254, 260, 270, 300, 312, 325, 338, 351, 360, 381, 390, 400, 432, 450, 468, 507, 508, 520, 540, 585, 600, 624, 635, 650, 675, 676, 702, 720, 762, 780, 845, 900, 936, 975, 1014, 1016, 1040, 1080, 1143, 1170, 1200, 1270, 1300, 1350, 1352, 1404, 1521, 1524, 1560, 1651, 1690, 1755, 1800, 1872, 1905, 1950, 2028, 2032, 2160, 2286, 2340, 2535, 2540, 2600, 2700, 2704, 2808, 2925, 3042, 3048, 3120, 3175, 3302, 3380, 3429, 3510, 3600, 3810, 3900, 4056, 4225, 4563, 4572, 4680, 4953, 5070, 5080, 5200, 5400, 5616, 5715, 5850, 6084, 6096, 6350, 6604, 6760, 6858, 7020, 7605, 7620, 7800, 8112, 8255, 8450, 8775, 9126, 9144, 9360, 9525, 9906, 10140, 10160, 10800, 11430, 11700, 12168, 12675, 12700, 13208, 13520, 13716, 14040, 14859, 15210, 15240, 15600, 16510, 16900, 17145, 17550, 18252, 18288, 19050, 19812, 20280, 21463, 22815, 22860, 23400, 24336, 24765, 25350, 25400, 26416, 27432, 28080, 28575, 29718, 30420, 30480, 33020, 33800, 34290, 35100, 36504, 38025, 38100, 39624, 40560, 41275, 42926, 44577, 45630, 45720, 46800, 49530, 50700, 50800, 54864, 57150, 59436, 60840, 64389, 66040, 67600, 68580, 70200, 73008, 74295, 76050, 76200, 79248, 82550, 85725, 85852, 89154, 91260, 91440, 99060, 101400, 107315, 114075, 114300, 118872, 121680, 123825, 128778, 132080, 137160, 140400, 148590, 152100, 152400, 165100, 171450, 171704, 178308, 182520, 193167, 198120, 202800, 214630, 222885, 228150, 228600, 237744, 247650, 257556, 274320, 297180, 304200, 321945, 330200, 342900, 343408, 356616, 365040, 371475, 386334, 396240, 429260, 445770, 456300, 457200, 495300, 515112, 536575, 579501, 594360, 608400, 643890, 660400, 685800, 713232, 742950, 772668, 858520, 891540, 912600, 965835, 990600, 1030224, 1073150, 1114425, 1159002, 1188720, 1287780, 1371600, 1485900, 1545336, 1609725, 1717040, 1783080, 1825200, 1931670, 1981200, 2146300, 2228850, 2318004, 2575560, 2897505, 2971800, 3090672, 3219450, 3566160, 3863340, 4292600, 4457700, 4636008, 4829175, 5151120, 5795010, 5943600, 6438900, 7726680, 8585200, 8915400, 9272016, 9658350, 11590020, 12877800, 14487525, 15453360, 17830800, 19316700, 23180040, 25755600, 28975050, 38633400, 46360080, 57950100, 77266800, 115900200, 231800400]

約数ペア:

[(1, 231800400), (2, 115900200), (3, 77266800), (4, 57950100), (5, 46360080), (6, 38633400), (8, 28975050), (9, 25755600), (10, 23180040), (12, 19316700), (13, 17830800), (15, 15453360), (16, 14487525), (18, 12877800), (20, 11590020), (24, 9658350), (25, 9272016), (26, 8915400), (27, 8585200), (30, 7726680), (36, 6438900), (39, 5943600), (40, 5795010), (45, 5151120), (48, 4829175), (50, 4636008), (52, 4457700), (54, 4292600), (60, 3863340), (65, 3566160), (72, 3219450), (75, 3090672), (78, 2971800), (80, 2897505), (90, 2575560), (100, 2318004), (104, 2228850), (108, 2146300), (117, 1981200), (120, 1931670), (127, 1825200), (130, 1783080), (135, 1717040), (144, 1609725), (150, 1545336), (156, 1485900), (169, 1371600), (180, 1287780), (195, 1188720), (200, 1159002), (208, 1114425), (216, 1073150), (225, 1030224), (234, 990600), (240, 965835), (254, 912600), (260, 891540), (270, 858520), (300, 772668), (312, 742950), (325, 713232), (338, 685800), (351, 660400), (360, 643890), (381, 608400), (390, 594360), (400, 579501), (432, 536575), (450, 515112), (468, 495300), (507, 457200), (508, 456300), (520, 445770), (540, 429260), (585, 396240), (600, 386334), (624, 371475), (635, 365040), (650, 356616), (675, 343408), (676, 342900), (702, 330200), (720, 321945), (762, 304200), (780, 297180), (845, 274320), (900, 257556), (936, 247650), (975, 237744), (1014, 228600), (1016, 228150), (1040, 222885), (1080, 214630), (1143, 202800), (1170, 198120), (1200, 193167), (1270, 182520), (1300, 178308), (1350, 171704), (1352, 171450), (1404, 165100), (1521, 152400), (1524, 152100), (1560, 148590), (1651, 140400), (1690, 137160), (1755, 132080), (1800, 128778), (1872, 123825), (1905, 121680), (1950, 118872), (2028, 114300), (2032, 114075), (2160, 107315), (2286, 101400), (2340, 99060), (2535, 91440), (2540, 91260), (2600, 89154), (2700, 85852), (2704, 85725), (2808, 82550), (2925, 79248), (3042, 76200), (3048, 76050), (3120, 74295), (3175, 73008), (3302, 70200), (3380, 68580), (3429, 67600), (3510, 66040), (3600, 64389), (3810, 60840), (3900, 59436), (4056, 57150), (4225, 54864), (4563, 50800), (4572, 50700), (4680, 49530), (4953, 46800), (5070, 45720), (5080, 45630), (5200, 44577), (5400, 42926), (5616, 41275), (5715, 40560), (5850, 39624), (6084, 38100), (6096, 38025), (6350, 36504), (6604, 35100), (6760, 34290), (6858, 33800), (7020, 33020), (7605, 30480), (7620, 30420), (7800, 29718), (8112, 28575), (8255, 28080), (8450, 27432), (8775, 26416), (9126, 25400), (9144, 25350), (9360, 24765), (9525, 24336), (9906, 23400), (10140, 22860), (10160, 22815), (10800, 21463), (11430, 20280), (11700, 19812), (12168, 19050), (12675, 18288), (12700, 18252), (13208, 17550), (13520, 17145), (13716, 16900), (14040, 16510), (14859, 15600), (15210, 15240)]