238387200

素因数分解:

$2^{15}\times 3^1\times 5^2\times {\mathrm{97}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 796381320

約数和(自身を除く): 557994120

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, 256, 291, 300, 320, 384, 388, 400, 480, 485, 512, 582, 600, 640, 768, 776, 800, 960, 970, 1024, 1164, 1200, 1280, 1455, 1536, 1552, 1600, 1920, 1940, 2048, 2328, 2400, 2425, 2560, 2910, 3072, 3104, 3200, 3840, 3880, 4096, 4656, 4800, 4850, 5120, 5820, 6144, 6208, 6400, 7275, 7680, 7760, 8192, 9312, 9600, 9700, 10240, 11640, 12288, 12416, 12800, 14550, 15360, 15520, 16384, 18624, 19200, 19400, 20480, 23280, 24576, 24832, 25600, 29100, 30720, 31040, 32768, 37248, 38400, 38800, 40960, 46560, 49152, 49664, 51200, 58200, 61440, 62080, 74496, 76800, 77600, 81920, 93120, 98304, 99328, 102400, 116400, 122880, 124160, 148992, 153600, 155200, 163840, 186240, 198656, 204800, 232800, 245760, 248320, 297984, 307200, 310400, 372480, 397312, 409600, 465600, 491520, 496640, 595968, 614400, 620800, 744960, 794624, 819200, 931200, 993280, 1191936, 1228800, 1241600, 1489920, 1589248, 1862400, 1986560, 2383872, 2457600, 2483200, 2979840, 3178496, 3724800, 3973120, 4767744, 4966400, 5959680, 7449600, 7946240, 9535488, 9932800, 11919360, 14899200, 15892480, 19865600, 23838720, 29798400, 39731200, 47677440, 59596800, 79462400, 119193600, 238387200]

約数ペア:

[(1, 238387200), (2, 119193600), (3, 79462400), (4, 59596800), (5, 47677440), (6, 39731200), (8, 29798400), (10, 23838720), (12, 19865600), (15, 15892480), (16, 14899200), (20, 11919360), (24, 9932800), (25, 9535488), (30, 7946240), (32, 7449600), (40, 5959680), (48, 4966400), (50, 4767744), (60, 3973120), (64, 3724800), (75, 3178496), (80, 2979840), (96, 2483200), (97, 2457600), (100, 2383872), (120, 1986560), (128, 1862400), (150, 1589248), (160, 1489920), (192, 1241600), (194, 1228800), (200, 1191936), (240, 993280), (256, 931200), (291, 819200), (300, 794624), (320, 744960), (384, 620800), (388, 614400), (400, 595968), (480, 496640), (485, 491520), (512, 465600), (582, 409600), (600, 397312), (640, 372480), (768, 310400), (776, 307200), (800, 297984), (960, 248320), (970, 245760), (1024, 232800), (1164, 204800), (1200, 198656), (1280, 186240), (1455, 163840), (1536, 155200), (1552, 153600), (1600, 148992), (1920, 124160), (1940, 122880), (2048, 116400), (2328, 102400), (2400, 99328), (2425, 98304), (2560, 93120), (2910, 81920), (3072, 77600), (3104, 76800), (3200, 74496), (3840, 62080), (3880, 61440), (4096, 58200), (4656, 51200), (4800, 49664), (4850, 49152), (5120, 46560), (5820, 40960), (6144, 38800), (6208, 38400), (6400, 37248), (7275, 32768), (7680, 31040), (7760, 30720), (8192, 29100), (9312, 25600), (9600, 24832), (9700, 24576), (10240, 23280), (11640, 20480), (12288, 19400), (12416, 19200), (12800, 18624), (14550, 16384), (15360, 15520)]