150307320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:497

約数の個数: 128

約数和(自身を含む): 469224000

約数和(自身を除く): 318916680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 97, 111, 120, 148, 185, 194, 222, 291, 296, 349, 370, 388, 444, 485, 555, 582, 698, 740, 776, 888, 970, 1047, 1110, 1164, 1396, 1455, 1480, 1745, 1940, 2094, 2220, 2328, 2792, 2910, 3490, 3589, 3880, 4188, 4440, 5235, 5820, 6980, 7178, 8376, 10470, 10767, 11640, 12913, 13960, 14356, 17945, 20940, 21534, 25826, 28712, 33853, 35890, 38739, 41880, 43068, 51652, 53835, 64565, 67706, 71780, 77478, 86136, 101559, 103304, 107670, 129130, 135412, 143560, 154956, 169265, 193695, 203118, 215340, 258260, 270824, 309912, 338530, 387390, 406236, 430680, 507795, 516520, 677060, 774780, 812472, 1015590, 1252561, 1354120, 1549560, 2031180, 2505122, 3757683, 4062360, 5010244, 6262805, 7515366, 10020488, 12525610, 15030732, 18788415, 25051220, 30061464, 37576830, 50102440, 75153660, 150307320]

約数ペア:

[(1, 150307320), (2, 75153660), (3, 50102440), (4, 37576830), (5, 30061464), (6, 25051220), (8, 18788415), (10, 15030732), (12, 12525610), (15, 10020488), (20, 7515366), (24, 6262805), (30, 5010244), (37, 4062360), (40, 3757683), (60, 2505122), (74, 2031180), (97, 1549560), (111, 1354120), (120, 1252561), (148, 1015590), (185, 812472), (194, 774780), (222, 677060), (291, 516520), (296, 507795), (349, 430680), (370, 406236), (388, 387390), (444, 338530), (485, 309912), (555, 270824), (582, 258260), (698, 215340), (740, 203118), (776, 193695), (888, 169265), (970, 154956), (1047, 143560), (1110, 135412), (1164, 129130), (1396, 107670), (1455, 103304), (1480, 101559), (1745, 86136), (1940, 77478), (2094, 71780), (2220, 67706), (2328, 64565), (2792, 53835), (2910, 51652), (3490, 43068), (3589, 41880), (3880, 38739), (4188, 35890), (4440, 33853), (5235, 28712), (5820, 25826), (6980, 21534), (7178, 20940), (8376, 17945), (10470, 14356), (10767, 13960), (11640, 12913)]