252082080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5647}}^1$

素因数の和:5699

約数の個数: 144

約数和(自身を含む): 888136704

約数和(自身を除く): 636054624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 5647, 7440, 8928, 11160, 11294, 14880, 16941, 22320, 22588, 28235, 33882, 44640, 45176, 50823, 56470, 67764, 84705, 90352, 101646, 112940, 135528, 169410, 175057, 180704, 203292, 225880, 254115, 271056, 338820, 350114, 406584, 451760, 508230, 525171, 542112, 677640, 700228, 813168, 875285, 903520, 1016460, 1050342, 1355280, 1400456, 1575513, 1626336, 1750570, 2032920, 2100684, 2625855, 2710560, 2800912, 3151026, 3501140, 4065840, 4201368, 5251710, 5601824, 6302052, 7002280, 7877565, 8131680, 8402736, 10503420, 12604104, 14004560, 15755130, 16805472, 21006840, 25208208, 28009120, 31510260, 42013680, 50416416, 63020520, 84027360, 126041040, 252082080]

約数ペア:

[(1, 252082080), (2, 126041040), (3, 84027360), (4, 63020520), (5, 50416416), (6, 42013680), (8, 31510260), (9, 28009120), (10, 25208208), (12, 21006840), (15, 16805472), (16, 15755130), (18, 14004560), (20, 12604104), (24, 10503420), (30, 8402736), (31, 8131680), (32, 7877565), (36, 7002280), (40, 6302052), (45, 5601824), (48, 5251710), (60, 4201368), (62, 4065840), (72, 3501140), (80, 3151026), (90, 2800912), (93, 2710560), (96, 2625855), (120, 2100684), (124, 2032920), (144, 1750570), (155, 1626336), (160, 1575513), (180, 1400456), (186, 1355280), (240, 1050342), (248, 1016460), (279, 903520), (288, 875285), (310, 813168), (360, 700228), (372, 677640), (465, 542112), (480, 525171), (496, 508230), (558, 451760), (620, 406584), (720, 350114), (744, 338820), (930, 271056), (992, 254115), (1116, 225880), (1240, 203292), (1395, 180704), (1440, 175057), (1488, 169410), (1860, 135528), (2232, 112940), (2480, 101646), (2790, 90352), (2976, 84705), (3720, 67764), (4464, 56470), (4960, 50823), (5580, 45176), (5647, 44640), (7440, 33882), (8928, 28235), (11160, 22588), (11294, 22320), (14880, 16941)]