131461200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^2$

素因数の和:143

約数の個数: 270

約数和(自身を含む): 500744426

約数和(自身を除く): 369283226

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 53, 60, 65, 72, 75, 78, 80, 90, 100, 104, 106, 117, 120, 130, 144, 150, 156, 159, 180, 195, 200, 208, 212, 225, 234, 240, 260, 265, 300, 312, 318, 325, 360, 390, 400, 424, 450, 468, 477, 520, 530, 585, 600, 624, 636, 650, 689, 720, 780, 795, 848, 900, 936, 954, 975, 1040, 1060, 1170, 1200, 1272, 1300, 1325, 1378, 1560, 1590, 1800, 1872, 1908, 1950, 2067, 2120, 2340, 2385, 2544, 2600, 2650, 2756, 2809, 2925, 3120, 3180, 3445, 3600, 3816, 3900, 3975, 4134, 4240, 4680, 4770, 5200, 5300, 5512, 5618, 5850, 6201, 6360, 6890, 7632, 7800, 7950, 8268, 8427, 9360, 9540, 10335, 10600, 11024, 11236, 11700, 11925, 12402, 12720, 13780, 14045, 15600, 15900, 16536, 16854, 17225, 19080, 20670, 21200, 22472, 23400, 23850, 24804, 25281, 27560, 28090, 31005, 31800, 33072, 33708, 34450, 36517, 38160, 41340, 42135, 44944, 46800, 47700, 49608, 50562, 51675, 55120, 56180, 62010, 63600, 67416, 68900, 70225, 73034, 82680, 84270, 95400, 99216, 101124, 103350, 109551, 112360, 124020, 126405, 134832, 137800, 140450, 146068, 155025, 165360, 168540, 182585, 190800, 202248, 206700, 210675, 219102, 224720, 248040, 252810, 275600, 280900, 292136, 310050, 328653, 337080, 365170, 404496, 413400, 421350, 438204, 496080, 505620, 547755, 561800, 584272, 620100, 632025, 657306, 674160, 730340, 826800, 842700, 876408, 912925, 1011240, 1095510, 1123600, 1240200, 1264050, 1314612, 1460680, 1643265, 1685400, 1752816, 1825850, 2022480, 2191020, 2480400, 2528100, 2629224, 2738775, 2921360, 3286530, 3370800, 3651700, 4382040, 5056200, 5258448, 5477550, 6573060, 7303400, 8216325, 8764080, 10112400, 10955100, 13146120, 14606800, 16432650, 21910200, 26292240, 32865300, 43820400, 65730600, 131461200]

約数ペア:

[(1, 131461200), (2, 65730600), (3, 43820400), (4, 32865300), (5, 26292240), (6, 21910200), (8, 16432650), (9, 14606800), (10, 13146120), (12, 10955100), (13, 10112400), (15, 8764080), (16, 8216325), (18, 7303400), (20, 6573060), (24, 5477550), (25, 5258448), (26, 5056200), (30, 4382040), (36, 3651700), (39, 3370800), (40, 3286530), (45, 2921360), (48, 2738775), (50, 2629224), (52, 2528100), (53, 2480400), (60, 2191020), (65, 2022480), (72, 1825850), (75, 1752816), (78, 1685400), (80, 1643265), (90, 1460680), (100, 1314612), (104, 1264050), (106, 1240200), (117, 1123600), (120, 1095510), (130, 1011240), (144, 912925), (150, 876408), (156, 842700), (159, 826800), (180, 730340), (195, 674160), (200, 657306), (208, 632025), (212, 620100), (225, 584272), (234, 561800), (240, 547755), (260, 505620), (265, 496080), (300, 438204), (312, 421350), (318, 413400), (325, 404496), (360, 365170), (390, 337080), (400, 328653), (424, 310050), (450, 292136), (468, 280900), (477, 275600), (520, 252810), (530, 248040), (585, 224720), (600, 219102), (624, 210675), (636, 206700), (650, 202248), (689, 190800), (720, 182585), (780, 168540), (795, 165360), (848, 155025), (900, 146068), (936, 140450), (954, 137800), (975, 134832), (1040, 126405), (1060, 124020), (1170, 112360), (1200, 109551), (1272, 103350), (1300, 101124), (1325, 99216), (1378, 95400), (1560, 84270), (1590, 82680), (1800, 73034), (1872, 70225), (1908, 68900), (1950, 67416), (2067, 63600), (2120, 62010), (2340, 56180), (2385, 55120), (2544, 51675), (2600, 50562), (2650, 49608), (2756, 47700), (2809, 46800), (2925, 44944), (3120, 42135), (3180, 41340), (3445, 38160), (3600, 36517), (3816, 34450), (3900, 33708), (3975, 33072), (4134, 31800), (4240, 31005), (4680, 28090), (4770, 27560), (5200, 25281), (5300, 24804), (5512, 23850), (5618, 23400), (5850, 22472), (6201, 21200), (6360, 20670), (6890, 19080), (7632, 17225), (7800, 16854), (7950, 16536), (8268, 15900), (8427, 15600), (9360, 14045), (9540, 13780), (10335, 12720), (10600, 12402), (11024, 11925), (11236, 11700)]