152891400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 498718080

約数和(自身を除く): 345826680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 37, 40, 50, 60, 71, 74, 75, 97, 100, 111, 120, 142, 148, 150, 185, 194, 200, 213, 222, 284, 291, 296, 300, 355, 370, 388, 426, 444, 485, 555, 568, 582, 600, 710, 740, 776, 852, 888, 925, 970, 1065, 1110, 1164, 1420, 1455, 1480, 1704, 1775, 1850, 1940, 2130, 2220, 2328, 2425, 2627, 2775, 2840, 2910, 3550, 3589, 3700, 3880, 4260, 4440, 4850, 5254, 5325, 5550, 5820, 6887, 7100, 7178, 7275, 7400, 7881, 8520, 9700, 10508, 10650, 10767, 11100, 11640, 13135, 13774, 14200, 14356, 14550, 15762, 17945, 19400, 20661, 21016, 21300, 21534, 22200, 26270, 27548, 28712, 29100, 31524, 34435, 35890, 39405, 41322, 42600, 43068, 52540, 53835, 55096, 58200, 63048, 65675, 68870, 71780, 78810, 82644, 86136, 89725, 103305, 105080, 107670, 131350, 137740, 143560, 157620, 165288, 172175, 179450, 197025, 206610, 215340, 254819, 262700, 269175, 275480, 315240, 344350, 358900, 394050, 413220, 430680, 509638, 516525, 525400, 538350, 688700, 717800, 764457, 788100, 826440, 1019276, 1033050, 1076700, 1274095, 1377400, 1528914, 1576200, 2038552, 2066100, 2153400, 2548190, 3057828, 3822285, 4132200, 5096380, 6115656, 6370475, 7644570, 10192760, 12740950, 15289140, 19111425, 25481900, 30578280, 38222850, 50963800, 76445700, 152891400]

約数ペア:

[(1, 152891400), (2, 76445700), (3, 50963800), (4, 38222850), (5, 30578280), (6, 25481900), (8, 19111425), (10, 15289140), (12, 12740950), (15, 10192760), (20, 7644570), (24, 6370475), (25, 6115656), (30, 5096380), (37, 4132200), (40, 3822285), (50, 3057828), (60, 2548190), (71, 2153400), (74, 2066100), (75, 2038552), (97, 1576200), (100, 1528914), (111, 1377400), (120, 1274095), (142, 1076700), (148, 1033050), (150, 1019276), (185, 826440), (194, 788100), (200, 764457), (213, 717800), (222, 688700), (284, 538350), (291, 525400), (296, 516525), (300, 509638), (355, 430680), (370, 413220), (388, 394050), (426, 358900), (444, 344350), (485, 315240), (555, 275480), (568, 269175), (582, 262700), (600, 254819), (710, 215340), (740, 206610), (776, 197025), (852, 179450), (888, 172175), (925, 165288), (970, 157620), (1065, 143560), (1110, 137740), (1164, 131350), (1420, 107670), (1455, 105080), (1480, 103305), (1704, 89725), (1775, 86136), (1850, 82644), (1940, 78810), (2130, 71780), (2220, 68870), (2328, 65675), (2425, 63048), (2627, 58200), (2775, 55096), (2840, 53835), (2910, 52540), (3550, 43068), (3589, 42600), (3700, 41322), (3880, 39405), (4260, 35890), (4440, 34435), (4850, 31524), (5254, 29100), (5325, 28712), (5550, 27548), (5820, 26270), (6887, 22200), (7100, 21534), (7178, 21300), (7275, 21016), (7400, 20661), (7881, 19400), (8520, 17945), (9700, 15762), (10508, 14550), (10650, 14356), (10767, 14200), (11100, 13774), (11640, 13135)]