25897848960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{793439}}^1$

素因数の和:793478

約数の個数: 128

約数和(自身を含む): 87405350400

約数和(自身を除く): 61507501440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 793439, 1586878, 2380317, 3173756, 3967195, 4760634, 6347512, 7934390, 9521268, 11901585, 12695024, 13488463, 15868780, 19042536, 23803170, 25390048, 26976926, 31737560, 38085072, 40465389, 47606340, 50780096, 53953852, 63475120, 67442315, 76170144, 80930778, 95212680, 101560192, 107907704, 126950240, 134884630, 152340288, 161861556, 190425360, 202326945, 215815408, 253900480, 269769260, 304680576, 323723112, 380850720, 404653890, 431630816, 507800960, 539538520, 647446224, 761701440, 809307780, 863261632, 1079077040, 1294892448, 1523402880, 1618615560, 1726523264, 2158154080, 2589784896, 3237231120, 4316308160, 5179569792, 6474462240, 8632616320, 12948924480, 25897848960]

約数ペア:

[(1, 25897848960), (2, 12948924480), (3, 8632616320), (4, 6474462240), (5, 5179569792), (6, 4316308160), (8, 3237231120), (10, 2589784896), (12, 2158154080), (15, 1726523264), (16, 1618615560), (17, 1523402880), (20, 1294892448), (24, 1079077040), (30, 863261632), (32, 809307780), (34, 761701440), (40, 647446224), (48, 539538520), (51, 507800960), (60, 431630816), (64, 404653890), (68, 380850720), (80, 323723112), (85, 304680576), (96, 269769260), (102, 253900480), (120, 215815408), (128, 202326945), (136, 190425360), (160, 161861556), (170, 152340288), (192, 134884630), (204, 126950240), (240, 107907704), (255, 101560192), (272, 95212680), (320, 80930778), (340, 76170144), (384, 67442315), (408, 63475120), (480, 53953852), (510, 50780096), (544, 47606340), (640, 40465389), (680, 38085072), (816, 31737560), (960, 26976926), (1020, 25390048), (1088, 23803170), (1360, 19042536), (1632, 15868780), (1920, 13488463), (2040, 12695024), (2176, 11901585), (2720, 9521268), (3264, 7934390), (4080, 6347512), (5440, 4760634), (6528, 3967195), (8160, 3173756), (10880, 2380317), (16320, 1586878), (32640, 793439)]