879683760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17707}}^1$

素因数の和:17752

約数の個数: 160

約数和(自身を含む): 3161940480

約数和(自身を除く): 2282256720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 16560, 17707, 24840, 35414, 49680, 53121, 70828, 88535, 106242, 141656, 159363, 177070, 212484, 265605, 283312, 318726, 354140, 407261, 424968, 478089, 531210, 637452, 708280, 796815, 814522, 849936, 956178, 1062420, 1221783, 1274904, 1416560, 1593630, 1629044, 1912356, 2036305, 2124840, 2390445, 2443566, 2549808, 3187260, 3258088, 3665349, 3824712, 4072610, 4249680, 4780890, 4887132, 6108915, 6374520, 6516176, 7330698, 7649424, 8145220, 9561780, 9774264, 10996047, 12217830, 12749040, 14661396, 16290440, 18326745, 19123560, 19548528, 21992094, 24435660, 29322792, 32580880, 36653490, 38247120, 43984188, 48871320, 54980235, 58645584, 73306980, 87968376, 97742640, 109960470, 146613960, 175936752, 219920940, 293227920, 439841880, 879683760]

約数ペア:

[(1, 879683760), (2, 439841880), (3, 293227920), (4, 219920940), (5, 175936752), (6, 146613960), (8, 109960470), (9, 97742640), (10, 87968376), (12, 73306980), (15, 58645584), (16, 54980235), (18, 48871320), (20, 43984188), (23, 38247120), (24, 36653490), (27, 32580880), (30, 29322792), (36, 24435660), (40, 21992094), (45, 19548528), (46, 19123560), (48, 18326745), (54, 16290440), (60, 14661396), (69, 12749040), (72, 12217830), (80, 10996047), (90, 9774264), (92, 9561780), (108, 8145220), (115, 7649424), (120, 7330698), (135, 6516176), (138, 6374520), (144, 6108915), (180, 4887132), (184, 4780890), (207, 4249680), (216, 4072610), (230, 3824712), (240, 3665349), (270, 3258088), (276, 3187260), (345, 2549808), (360, 2443566), (368, 2390445), (414, 2124840), (432, 2036305), (460, 1912356), (540, 1629044), (552, 1593630), (621, 1416560), (690, 1274904), (720, 1221783), (828, 1062420), (920, 956178), (1035, 849936), (1080, 814522), (1104, 796815), (1242, 708280), (1380, 637452), (1656, 531210), (1840, 478089), (2070, 424968), (2160, 407261), (2484, 354140), (2760, 318726), (3105, 283312), (3312, 265605), (4140, 212484), (4968, 177070), (5520, 159363), (6210, 141656), (8280, 106242), (9936, 88535), (12420, 70828), (16560, 53121), (17707, 49680), (24840, 35414)]