313814400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:461

約数の個数: 192

約数和(自身を含む): 1047380880

約数和(自身を除く): 733566480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 97, 100, 120, 128, 150, 160, 192, 194, 200, 240, 291, 300, 320, 337, 384, 388, 400, 480, 485, 582, 600, 640, 674, 776, 800, 960, 970, 1011, 1164, 1200, 1348, 1455, 1552, 1600, 1685, 1920, 1940, 2022, 2328, 2400, 2425, 2696, 2910, 3104, 3200, 3370, 3880, 4044, 4656, 4800, 4850, 5055, 5392, 5820, 6208, 6740, 7275, 7760, 8088, 8425, 9312, 9600, 9700, 10110, 10784, 11640, 12416, 13480, 14550, 15520, 16176, 16850, 18624, 19400, 20220, 21568, 23280, 25275, 26960, 29100, 31040, 32352, 32689, 33700, 37248, 38800, 40440, 43136, 46560, 50550, 53920, 58200, 62080, 64704, 65378, 67400, 77600, 80880, 93120, 98067, 101100, 107840, 116400, 129408, 130756, 134800, 155200, 161760, 163445, 186240, 196134, 202200, 215680, 232800, 261512, 269600, 310400, 323520, 326890, 392268, 404400, 465600, 490335, 523024, 539200, 647040, 653780, 784536, 808800, 817225, 931200, 980670, 1046048, 1078400, 1307560, 1569072, 1617600, 1634450, 1961340, 2092096, 2451675, 2615120, 3138144, 3235200, 3268900, 3922680, 4184192, 4903350, 5230240, 6276288, 6537800, 7845360, 9806700, 10460480, 12552576, 13075600, 15690720, 19613400, 20920960, 26151200, 31381440, 39226800, 52302400, 62762880, 78453600, 104604800, 156907200, 313814400]

約数ペア:

[(1, 313814400), (2, 156907200), (3, 104604800), (4, 78453600), (5, 62762880), (6, 52302400), (8, 39226800), (10, 31381440), (12, 26151200), (15, 20920960), (16, 19613400), (20, 15690720), (24, 13075600), (25, 12552576), (30, 10460480), (32, 9806700), (40, 7845360), (48, 6537800), (50, 6276288), (60, 5230240), (64, 4903350), (75, 4184192), (80, 3922680), (96, 3268900), (97, 3235200), (100, 3138144), (120, 2615120), (128, 2451675), (150, 2092096), (160, 1961340), (192, 1634450), (194, 1617600), (200, 1569072), (240, 1307560), (291, 1078400), (300, 1046048), (320, 980670), (337, 931200), (384, 817225), (388, 808800), (400, 784536), (480, 653780), (485, 647040), (582, 539200), (600, 523024), (640, 490335), (674, 465600), (776, 404400), (800, 392268), (960, 326890), (970, 323520), (1011, 310400), (1164, 269600), (1200, 261512), (1348, 232800), (1455, 215680), (1552, 202200), (1600, 196134), (1685, 186240), (1920, 163445), (1940, 161760), (2022, 155200), (2328, 134800), (2400, 130756), (2425, 129408), (2696, 116400), (2910, 107840), (3104, 101100), (3200, 98067), (3370, 93120), (3880, 80880), (4044, 77600), (4656, 67400), (4800, 65378), (4850, 64704), (5055, 62080), (5392, 58200), (5820, 53920), (6208, 50550), (6740, 46560), (7275, 43136), (7760, 40440), (8088, 38800), (8425, 37248), (9312, 33700), (9600, 32689), (9700, 32352), (10110, 31040), (10784, 29100), (11640, 26960), (12416, 25275), (13480, 23280), (14550, 21568), (15520, 20220), (16176, 19400), (16850, 18624)]