1623806880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{9371}}^1$

素因数の和:9427

約数の個数: 144

約数和(自身を含む): 5398946784

約数和(自身を除く): 3775139904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 361, 380, 456, 480, 570, 608, 722, 760, 912, 1083, 1140, 1444, 1520, 1805, 1824, 2166, 2280, 2888, 3040, 3610, 4332, 4560, 5415, 5776, 7220, 8664, 9120, 9371, 10830, 11552, 14440, 17328, 18742, 21660, 28113, 28880, 34656, 37484, 43320, 46855, 56226, 57760, 74968, 86640, 93710, 112452, 140565, 149936, 173280, 178049, 187420, 224904, 281130, 299872, 356098, 374840, 449808, 534147, 562260, 712196, 749680, 890245, 899616, 1068294, 1124520, 1424392, 1499360, 1780490, 2136588, 2249040, 2670735, 2848784, 3382931, 3560980, 4273176, 4498080, 5341470, 5697568, 6765862, 7121960, 8546352, 10148793, 10682940, 13531724, 14243920, 16914655, 17092704, 20297586, 21365880, 27063448, 28487840, 33829310, 40595172, 42731760, 50743965, 54126896, 67658620, 81190344, 85463520, 101487930, 108253792, 135317240, 162380688, 202975860, 270634480, 324761376, 405951720, 541268960, 811903440, 1623806880]

約数ペア:

[(1, 1623806880), (2, 811903440), (3, 541268960), (4, 405951720), (5, 324761376), (6, 270634480), (8, 202975860), (10, 162380688), (12, 135317240), (15, 108253792), (16, 101487930), (19, 85463520), (20, 81190344), (24, 67658620), (30, 54126896), (32, 50743965), (38, 42731760), (40, 40595172), (48, 33829310), (57, 28487840), (60, 27063448), (76, 21365880), (80, 20297586), (95, 17092704), (96, 16914655), (114, 14243920), (120, 13531724), (152, 10682940), (160, 10148793), (190, 8546352), (228, 7121960), (240, 6765862), (285, 5697568), (304, 5341470), (361, 4498080), (380, 4273176), (456, 3560980), (480, 3382931), (570, 2848784), (608, 2670735), (722, 2249040), (760, 2136588), (912, 1780490), (1083, 1499360), (1140, 1424392), (1444, 1124520), (1520, 1068294), (1805, 899616), (1824, 890245), (2166, 749680), (2280, 712196), (2888, 562260), (3040, 534147), (3610, 449808), (4332, 374840), (4560, 356098), (5415, 299872), (5776, 281130), (7220, 224904), (8664, 187420), (9120, 178049), (9371, 173280), (10830, 149936), (11552, 140565), (14440, 112452), (17328, 93710), (18742, 86640), (21660, 74968), (28113, 57760), (28880, 56226), (34656, 46855), (37484, 43320)]