1331544240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:429

約数の個数: 360

約数和(自身を含む): 5012572032

約数和(自身を除く): 3681027792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 169, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 338, 353, 360, 372, 390, 403, 465, 468, 496, 507, 520, 558, 585, 620, 624, 676, 706, 720, 744, 780, 806, 845, 930, 936, 1014, 1040, 1059, 1116, 1170, 1209, 1240, 1352, 1395, 1412, 1488, 1521, 1560, 1612, 1690, 1765, 1860, 1872, 2015, 2028, 2118, 2232, 2340, 2418, 2480, 2535, 2704, 2790, 2824, 3042, 3120, 3177, 3224, 3380, 3530, 3627, 3720, 4030, 4056, 4236, 4464, 4589, 4680, 4836, 5070, 5239, 5295, 5580, 5648, 6045, 6084, 6354, 6448, 6760, 7060, 7254, 7440, 7605, 8060, 8112, 8472, 9178, 9360, 9672, 10140, 10478, 10590, 10943, 11160, 12090, 12168, 12708, 13520, 13767, 14120, 14508, 15210, 15717, 15885, 16120, 16944, 18135, 18356, 19344, 20280, 20956, 21180, 21886, 22320, 22945, 24180, 24336, 25416, 26195, 27534, 28240, 29016, 30420, 31434, 31770, 32240, 32829, 36270, 36712, 40560, 41301, 41912, 42360, 43772, 45890, 47151, 48360, 50832, 52390, 54715, 55068, 58032, 59657, 60840, 62868, 63540, 65658, 68835, 72540, 73424, 78585, 82602, 83824, 84720, 87544, 91780, 94302, 96720, 98487, 104780, 109430, 110136, 119314, 121680, 125736, 127080, 131316, 137670, 142259, 145080, 157170, 164145, 165204, 175088, 178971, 183560, 188604, 196974, 206505, 209560, 218860, 220272, 235755, 238628, 251472, 254160, 262632, 275340, 284518, 290160, 298285, 314340, 328290, 330408, 357942, 367120, 377208, 393948, 413010, 419120, 426777, 437720, 471510, 477256, 492435, 525264, 536913, 550680, 569036, 596570, 628680, 656580, 660816, 711295, 715884, 754416, 787896, 826020, 853554, 875440, 894855, 943020, 954512, 984870, 1073826, 1101360, 1138072, 1193140, 1257360, 1280331, 1313160, 1422590, 1431768, 1575792, 1652040, 1707108, 1789710, 1849367, 1886040, 1969740, 2133885, 2147652, 2276144, 2386280, 2560662, 2626320, 2684565, 2845180, 2863536, 3304080, 3414216, 3579420, 3698734, 3772080, 3939480, 4267770, 4295304, 4772560, 5121324, 5369130, 5548101, 5690360, 6401655, 6828432, 7158840, 7397468, 7878960, 8535540, 8590608, 9246835, 10242648, 10738260, 11096202, 11380720, 12803310, 14317680, 14794936, 16644303, 17071080, 18493670, 20485296, 21476520, 22192404, 25606620, 27740505, 29589872, 33288606, 34142160, 36987340, 42953040, 44384808, 51213240, 55481010, 66577212, 73974680, 83221515, 88769616, 102426480, 110962020, 133154424, 147949360, 166443030, 221924040, 266308848, 332886060, 443848080, 665772120, 1331544240]

約数ペア:

[(1, 1331544240), (2, 665772120), (3, 443848080), (4, 332886060), (5, 266308848), (6, 221924040), (8, 166443030), (9, 147949360), (10, 133154424), (12, 110962020), (13, 102426480), (15, 88769616), (16, 83221515), (18, 73974680), (20, 66577212), (24, 55481010), (26, 51213240), (30, 44384808), (31, 42953040), (36, 36987340), (39, 34142160), (40, 33288606), (45, 29589872), (48, 27740505), (52, 25606620), (60, 22192404), (62, 21476520), (65, 20485296), (72, 18493670), (78, 17071080), (80, 16644303), (90, 14794936), (93, 14317680), (104, 12803310), (117, 11380720), (120, 11096202), (124, 10738260), (130, 10242648), (144, 9246835), (155, 8590608), (156, 8535540), (169, 7878960), (180, 7397468), (186, 7158840), (195, 6828432), (208, 6401655), (234, 5690360), (240, 5548101), (248, 5369130), (260, 5121324), (279, 4772560), (310, 4295304), (312, 4267770), (338, 3939480), (353, 3772080), (360, 3698734), (372, 3579420), (390, 3414216), (403, 3304080), (465, 2863536), (468, 2845180), (496, 2684565), (507, 2626320), (520, 2560662), (558, 2386280), (585, 2276144), (620, 2147652), (624, 2133885), (676, 1969740), (706, 1886040), (720, 1849367), (744, 1789710), (780, 1707108), (806, 1652040), (845, 1575792), (930, 1431768), (936, 1422590), (1014, 1313160), (1040, 1280331), (1059, 1257360), (1116, 1193140), (1170, 1138072), (1209, 1101360), (1240, 1073826), (1352, 984870), (1395, 954512), (1412, 943020), (1488, 894855), (1521, 875440), (1560, 853554), (1612, 826020), (1690, 787896), (1765, 754416), (1860, 715884), (1872, 711295), (2015, 660816), (2028, 656580), (2118, 628680), (2232, 596570), (2340, 569036), (2418, 550680), (2480, 536913), (2535, 525264), (2704, 492435), (2790, 477256), (2824, 471510), (3042, 437720), (3120, 426777), (3177, 419120), (3224, 413010), (3380, 393948), (3530, 377208), (3627, 367120), (3720, 357942), (4030, 330408), (4056, 328290), (4236, 314340), (4464, 298285), (4589, 290160), (4680, 284518), (4836, 275340), (5070, 262632), (5239, 254160), (5295, 251472), (5580, 238628), (5648, 235755), (6045, 220272), (6084, 218860), (6354, 209560), (6448, 206505), (6760, 196974), (7060, 188604), (7254, 183560), (7440, 178971), (7605, 175088), (8060, 165204), (8112, 164145), (8472, 157170), (9178, 145080), (9360, 142259), (9672, 137670), (10140, 131316), (10478, 127080), (10590, 125736), (10943, 121680), (11160, 119314), (12090, 110136), (12168, 109430), (12708, 104780), (13520, 98487), (13767, 96720), (14120, 94302), (14508, 91780), (15210, 87544), (15717, 84720), (15885, 83824), (16120, 82602), (16944, 78585), (18135, 73424), (18356, 72540), (19344, 68835), (20280, 65658), (20956, 63540), (21180, 62868), (21886, 60840), (22320, 59657), (22945, 58032), (24180, 55068), (24336, 54715), (25416, 52390), (26195, 50832), (27534, 48360), (28240, 47151), (29016, 45890), (30420, 43772), (31434, 42360), (31770, 41912), (32240, 41301), (32829, 40560), (36270, 36712)]