155859600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:234

約数の個数: 240

約数和(自身を含む): 548492672

約数和(自身を除く): 392633072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 97, 100, 103, 104, 120, 130, 150, 156, 194, 195, 200, 206, 208, 240, 260, 291, 300, 309, 312, 325, 388, 390, 400, 412, 485, 515, 520, 582, 600, 618, 624, 650, 776, 780, 824, 970, 975, 1030, 1040, 1164, 1200, 1236, 1261, 1300, 1339, 1455, 1545, 1552, 1560, 1648, 1940, 1950, 2060, 2328, 2425, 2472, 2522, 2575, 2600, 2678, 2910, 3090, 3120, 3783, 3880, 3900, 4017, 4120, 4656, 4850, 4944, 5044, 5150, 5200, 5356, 5820, 6180, 6305, 6695, 7275, 7566, 7725, 7760, 7800, 8034, 8240, 9700, 9991, 10088, 10300, 10712, 11640, 12360, 12610, 13390, 14550, 15132, 15450, 15600, 16068, 18915, 19400, 19982, 20085, 20176, 20600, 21424, 23280, 24720, 25220, 26780, 29100, 29973, 30264, 30900, 31525, 32136, 33475, 37830, 38800, 39964, 40170, 41200, 49955, 50440, 53560, 58200, 59946, 60528, 61800, 63050, 64272, 66950, 75660, 79928, 80340, 94575, 99910, 100425, 100880, 107120, 116400, 119892, 123600, 126100, 129883, 133900, 149865, 151320, 159856, 160680, 189150, 199820, 200850, 239784, 249775, 252200, 259766, 267800, 299730, 302640, 321360, 378300, 389649, 399640, 401700, 479568, 499550, 504400, 519532, 535600, 599460, 649415, 749325, 756600, 779298, 799280, 803400, 999100, 1039064, 1198920, 1298830, 1498650, 1513200, 1558596, 1606800, 1948245, 1998200, 2078128, 2397840, 2597660, 2997300, 3117192, 3247075, 3896490, 3996400, 5195320, 5994600, 6234384, 6494150, 7792980, 9741225, 10390640, 11989200, 12988300, 15585960, 19482450, 25976600, 31171920, 38964900, 51953200, 77929800, 155859600]

約数ペア:

[(1, 155859600), (2, 77929800), (3, 51953200), (4, 38964900), (5, 31171920), (6, 25976600), (8, 19482450), (10, 15585960), (12, 12988300), (13, 11989200), (15, 10390640), (16, 9741225), (20, 7792980), (24, 6494150), (25, 6234384), (26, 5994600), (30, 5195320), (39, 3996400), (40, 3896490), (48, 3247075), (50, 3117192), (52, 2997300), (60, 2597660), (65, 2397840), (75, 2078128), (78, 1998200), (80, 1948245), (97, 1606800), (100, 1558596), (103, 1513200), (104, 1498650), (120, 1298830), (130, 1198920), (150, 1039064), (156, 999100), (194, 803400), (195, 799280), (200, 779298), (206, 756600), (208, 749325), (240, 649415), (260, 599460), (291, 535600), (300, 519532), (309, 504400), (312, 499550), (325, 479568), (388, 401700), (390, 399640), (400, 389649), (412, 378300), (485, 321360), (515, 302640), (520, 299730), (582, 267800), (600, 259766), (618, 252200), (624, 249775), (650, 239784), (776, 200850), (780, 199820), (824, 189150), (970, 160680), (975, 159856), (1030, 151320), (1040, 149865), (1164, 133900), (1200, 129883), (1236, 126100), (1261, 123600), (1300, 119892), (1339, 116400), (1455, 107120), (1545, 100880), (1552, 100425), (1560, 99910), (1648, 94575), (1940, 80340), (1950, 79928), (2060, 75660), (2328, 66950), (2425, 64272), (2472, 63050), (2522, 61800), (2575, 60528), (2600, 59946), (2678, 58200), (2910, 53560), (3090, 50440), (3120, 49955), (3783, 41200), (3880, 40170), (3900, 39964), (4017, 38800), (4120, 37830), (4656, 33475), (4850, 32136), (4944, 31525), (5044, 30900), (5150, 30264), (5200, 29973), (5356, 29100), (5820, 26780), (6180, 25220), (6305, 24720), (6695, 23280), (7275, 21424), (7566, 20600), (7725, 20176), (7760, 20085), (7800, 19982), (8034, 19400), (8240, 18915), (9700, 16068), (9991, 15600), (10088, 15450), (10300, 15132), (10712, 14550), (11640, 13390), (12360, 12610)]