425139360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:535

約数の個数: 192

約数和(自身を含む): 1415377152

約数和(自身を除く): 990237792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 97, 115, 120, 138, 160, 184, 194, 230, 240, 276, 291, 345, 368, 388, 397, 460, 480, 485, 552, 582, 690, 736, 776, 794, 920, 970, 1104, 1164, 1191, 1380, 1455, 1552, 1588, 1840, 1940, 1985, 2208, 2231, 2328, 2382, 2760, 2910, 3104, 3176, 3680, 3880, 3970, 4462, 4656, 4764, 5520, 5820, 5955, 6352, 6693, 7760, 7940, 8924, 9131, 9312, 9528, 11040, 11155, 11640, 11910, 12704, 13386, 15520, 15880, 17848, 18262, 19056, 22310, 23280, 23820, 26772, 27393, 31760, 33465, 35696, 36524, 38112, 38509, 44620, 45655, 46560, 47640, 53544, 54786, 63520, 66930, 71392, 73048, 77018, 89240, 91310, 95280, 107088, 109572, 115527, 133860, 136965, 146096, 154036, 178480, 182620, 190560, 192545, 214176, 219144, 231054, 267720, 273930, 292192, 308072, 356960, 365240, 385090, 438288, 462108, 535440, 547860, 577635, 616144, 730480, 770180, 876576, 885707, 924216, 1070880, 1095720, 1155270, 1232288, 1460960, 1540360, 1771414, 1848432, 2191440, 2310540, 2657121, 3080720, 3542828, 3696864, 4382880, 4428535, 4621080, 5314242, 6161440, 7085656, 8857070, 9242160, 10628484, 13285605, 14171312, 17714140, 18484320, 21256968, 26571210, 28342624, 35428280, 42513936, 53142420, 70856560, 85027872, 106284840, 141713120, 212569680, 425139360]

約数ペア:

[(1, 425139360), (2, 212569680), (3, 141713120), (4, 106284840), (5, 85027872), (6, 70856560), (8, 53142420), (10, 42513936), (12, 35428280), (15, 28342624), (16, 26571210), (20, 21256968), (23, 18484320), (24, 17714140), (30, 14171312), (32, 13285605), (40, 10628484), (46, 9242160), (48, 8857070), (60, 7085656), (69, 6161440), (80, 5314242), (92, 4621080), (96, 4428535), (97, 4382880), (115, 3696864), (120, 3542828), (138, 3080720), (160, 2657121), (184, 2310540), (194, 2191440), (230, 1848432), (240, 1771414), (276, 1540360), (291, 1460960), (345, 1232288), (368, 1155270), (388, 1095720), (397, 1070880), (460, 924216), (480, 885707), (485, 876576), (552, 770180), (582, 730480), (690, 616144), (736, 577635), (776, 547860), (794, 535440), (920, 462108), (970, 438288), (1104, 385090), (1164, 365240), (1191, 356960), (1380, 308072), (1455, 292192), (1552, 273930), (1588, 267720), (1840, 231054), (1940, 219144), (1985, 214176), (2208, 192545), (2231, 190560), (2328, 182620), (2382, 178480), (2760, 154036), (2910, 146096), (3104, 136965), (3176, 133860), (3680, 115527), (3880, 109572), (3970, 107088), (4462, 95280), (4656, 91310), (4764, 89240), (5520, 77018), (5820, 73048), (5955, 71392), (6352, 66930), (6693, 63520), (7760, 54786), (7940, 53544), (8924, 47640), (9131, 46560), (9312, 45655), (9528, 44620), (11040, 38509), (11155, 38112), (11640, 36524), (11910, 35696), (12704, 33465), (13386, 31760), (15520, 27393), (15880, 26772), (17848, 23820), (18262, 23280), (19056, 22310)]