1567913040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:602

約数の個数: 240

約数和(自身を含む): 5478220800

約数和(自身を除く): 3910307760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 199, 240, 248, 279, 310, 353, 360, 372, 398, 465, 496, 558, 597, 620, 706, 720, 744, 796, 930, 995, 1059, 1116, 1194, 1240, 1395, 1412, 1488, 1592, 1765, 1791, 1860, 1990, 2118, 2232, 2388, 2480, 2790, 2824, 2985, 3177, 3184, 3530, 3582, 3720, 3980, 4236, 4464, 4776, 5295, 5580, 5648, 5970, 6169, 6354, 7060, 7164, 7440, 7960, 8472, 8955, 9552, 10590, 10943, 11160, 11940, 12338, 12708, 14120, 14328, 15885, 15920, 16944, 17910, 18507, 21180, 21886, 22320, 23880, 24676, 25416, 28240, 28656, 30845, 31770, 32829, 35820, 37014, 42360, 43772, 47760, 49352, 50832, 54715, 55521, 61690, 63540, 65658, 70247, 71640, 74028, 84720, 87544, 92535, 98487, 98704, 109430, 111042, 123380, 127080, 131316, 140494, 143280, 148056, 164145, 175088, 185070, 196974, 210741, 218860, 222084, 246760, 254160, 262632, 277605, 280988, 296112, 328290, 351235, 370140, 393948, 421482, 437720, 444168, 492435, 493520, 525264, 555210, 561976, 632223, 656580, 702470, 740280, 787896, 842964, 875440, 888336, 984870, 1053705, 1110420, 1123952, 1264446, 1313160, 1404940, 1480560, 1575792, 1685928, 1969740, 2107410, 2177657, 2220840, 2528892, 2626320, 2809880, 3161115, 3371856, 3939480, 4214820, 4355314, 4441680, 5057784, 5619760, 6322230, 6532971, 7878960, 8429640, 8710628, 10115568, 10888285, 12644460, 13065942, 16859280, 17421256, 19598913, 21776570, 25288920, 26131884, 32664855, 34842512, 39197826, 43553140, 50577840, 52263768, 65329710, 78395652, 87106280, 97994565, 104527536, 130659420, 156791304, 174212560, 195989130, 261318840, 313582608, 391978260, 522637680, 783956520, 1567913040]

約数ペア:

[(1, 1567913040), (2, 783956520), (3, 522637680), (4, 391978260), (5, 313582608), (6, 261318840), (8, 195989130), (9, 174212560), (10, 156791304), (12, 130659420), (15, 104527536), (16, 97994565), (18, 87106280), (20, 78395652), (24, 65329710), (30, 52263768), (31, 50577840), (36, 43553140), (40, 39197826), (45, 34842512), (48, 32664855), (60, 26131884), (62, 25288920), (72, 21776570), (80, 19598913), (90, 17421256), (93, 16859280), (120, 13065942), (124, 12644460), (144, 10888285), (155, 10115568), (180, 8710628), (186, 8429640), (199, 7878960), (240, 6532971), (248, 6322230), (279, 5619760), (310, 5057784), (353, 4441680), (360, 4355314), (372, 4214820), (398, 3939480), (465, 3371856), (496, 3161115), (558, 2809880), (597, 2626320), (620, 2528892), (706, 2220840), (720, 2177657), (744, 2107410), (796, 1969740), (930, 1685928), (995, 1575792), (1059, 1480560), (1116, 1404940), (1194, 1313160), (1240, 1264446), (1395, 1123952), (1412, 1110420), (1488, 1053705), (1592, 984870), (1765, 888336), (1791, 875440), (1860, 842964), (1990, 787896), (2118, 740280), (2232, 702470), (2388, 656580), (2480, 632223), (2790, 561976), (2824, 555210), (2985, 525264), (3177, 493520), (3184, 492435), (3530, 444168), (3582, 437720), (3720, 421482), (3980, 393948), (4236, 370140), (4464, 351235), (4776, 328290), (5295, 296112), (5580, 280988), (5648, 277605), (5970, 262632), (6169, 254160), (6354, 246760), (7060, 222084), (7164, 218860), (7440, 210741), (7960, 196974), (8472, 185070), (8955, 175088), (9552, 164145), (10590, 148056), (10943, 143280), (11160, 140494), (11940, 131316), (12338, 127080), (12708, 123380), (14120, 111042), (14328, 109430), (15885, 98704), (15920, 98487), (16944, 92535), (17910, 87544), (18507, 84720), (21180, 74028), (21886, 71640), (22320, 70247), (23880, 65658), (24676, 63540), (25416, 61690), (28240, 55521), (28656, 54715), (30845, 50832), (31770, 49352), (32829, 47760), (35820, 43772), (37014, 42360)]