91625040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{251}}^1$

素因数の和:299

約数の個数: 240

約数和(自身を含む): 343103040

約数和(自身を除く): 251478000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 169, 180, 195, 208, 216, 234, 240, 251, 260, 270, 312, 338, 351, 360, 390, 432, 468, 502, 507, 520, 540, 585, 624, 676, 702, 720, 753, 780, 845, 936, 1004, 1014, 1040, 1080, 1170, 1255, 1352, 1404, 1506, 1521, 1560, 1690, 1755, 1872, 2008, 2028, 2160, 2259, 2340, 2510, 2535, 2704, 2808, 3012, 3042, 3120, 3263, 3380, 3510, 3765, 4016, 4056, 4518, 4563, 4680, 5020, 5070, 5616, 6024, 6084, 6526, 6760, 6777, 7020, 7530, 7605, 8112, 9036, 9126, 9360, 9789, 10040, 10140, 11295, 12048, 12168, 13052, 13520, 13554, 14040, 15060, 15210, 16315, 18072, 18252, 19578, 20080, 20280, 22590, 22815, 24336, 26104, 27108, 28080, 29367, 30120, 30420, 32630, 33885, 36144, 36504, 39156, 40560, 42419, 45180, 45630, 48945, 52208, 54216, 58734, 60240, 60840, 65260, 67770, 73008, 78312, 84838, 88101, 90360, 91260, 97890, 108432, 117468, 121680, 127257, 130520, 135540, 146835, 156624, 169676, 176202, 180720, 182520, 195780, 212095, 234936, 254514, 261040, 271080, 293670, 339352, 352404, 365040, 381771, 391560, 424190, 440505, 469872, 509028, 542160, 587340, 636285, 678704, 704808, 763542, 783120, 848380, 881010, 1018056, 1145313, 1174680, 1272570, 1409616, 1527084, 1696760, 1762020, 1908855, 2036112, 2290626, 2349360, 2545140, 3054168, 3393520, 3524040, 3817710, 4581252, 5090280, 5726565, 6108336, 7048080, 7635420, 9162504, 10180560, 11453130, 15270840, 18325008, 22906260, 30541680, 45812520, 91625040]

約数ペア:

[(1, 91625040), (2, 45812520), (3, 30541680), (4, 22906260), (5, 18325008), (6, 15270840), (8, 11453130), (9, 10180560), (10, 9162504), (12, 7635420), (13, 7048080), (15, 6108336), (16, 5726565), (18, 5090280), (20, 4581252), (24, 3817710), (26, 3524040), (27, 3393520), (30, 3054168), (36, 2545140), (39, 2349360), (40, 2290626), (45, 2036112), (48, 1908855), (52, 1762020), (54, 1696760), (60, 1527084), (65, 1409616), (72, 1272570), (78, 1174680), (80, 1145313), (90, 1018056), (104, 881010), (108, 848380), (117, 783120), (120, 763542), (130, 704808), (135, 678704), (144, 636285), (156, 587340), (169, 542160), (180, 509028), (195, 469872), (208, 440505), (216, 424190), (234, 391560), (240, 381771), (251, 365040), (260, 352404), (270, 339352), (312, 293670), (338, 271080), (351, 261040), (360, 254514), (390, 234936), (432, 212095), (468, 195780), (502, 182520), (507, 180720), (520, 176202), (540, 169676), (585, 156624), (624, 146835), (676, 135540), (702, 130520), (720, 127257), (753, 121680), (780, 117468), (845, 108432), (936, 97890), (1004, 91260), (1014, 90360), (1040, 88101), (1080, 84838), (1170, 78312), (1255, 73008), (1352, 67770), (1404, 65260), (1506, 60840), (1521, 60240), (1560, 58734), (1690, 54216), (1755, 52208), (1872, 48945), (2008, 45630), (2028, 45180), (2160, 42419), (2259, 40560), (2340, 39156), (2510, 36504), (2535, 36144), (2704, 33885), (2808, 32630), (3012, 30420), (3042, 30120), (3120, 29367), (3263, 28080), (3380, 27108), (3510, 26104), (3765, 24336), (4016, 22815), (4056, 22590), (4518, 20280), (4563, 20080), (4680, 19578), (5020, 18252), (5070, 18072), (5616, 16315), (6024, 15210), (6084, 15060), (6526, 14040), (6760, 13554), (6777, 13520), (7020, 13052), (7530, 12168), (7605, 12048), (8112, 11295), (9036, 10140), (9126, 10040), (9360, 9789)]