1337203200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:487

約数の個数: 240

約数和(自身を含む): 4475338560

約数和(自身を除く): 3138135360

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, 359, 384, 388, 400, 480, 485, 512, 582, 600, 640, 718, 768, 776, 800, 960, 970, 1077, 1164, 1200, 1280, 1436, 1455, 1536, 1552, 1600, 1795, 1920, 1940, 2154, 2328, 2400, 2425, 2560, 2872, 2910, 3104, 3200, 3590, 3840, 3880, 4308, 4656, 4800, 4850, 5385, 5744, 5820, 6208, 6400, 7180, 7275, 7680, 7760, 8616, 8975, 9312, 9600, 9700, 10770, 11488, 11640, 12416, 12800, 14360, 14550, 15520, 17232, 17950, 18624, 19200, 19400, 21540, 22976, 23280, 24832, 26925, 28720, 29100, 31040, 34464, 34823, 35900, 37248, 38400, 38800, 43080, 45952, 46560, 49664, 53850, 57440, 58200, 62080, 68928, 69646, 71800, 74496, 77600, 86160, 91904, 93120, 104469, 107700, 114880, 116400, 124160, 137856, 139292, 143600, 148992, 155200, 172320, 174115, 183808, 186240, 208938, 215400, 229760, 232800, 248320, 275712, 278584, 287200, 310400, 344640, 348230, 372480, 417876, 430800, 459520, 465600, 522345, 551424, 557168, 574400, 620800, 689280, 696460, 744960, 835752, 861600, 870575, 919040, 931200, 1044690, 1114336, 1148800, 1241600, 1378560, 1392920, 1671504, 1723200, 1741150, 1862400, 2089380, 2228672, 2297600, 2611725, 2757120, 2785840, 3343008, 3446400, 3482300, 3724800, 4178760, 4457344, 4595200, 5223450, 5571680, 6686016, 6892800, 6964600, 8357520, 8914688, 10446900, 11143360, 13372032, 13785600, 13929200, 16715040, 17829376, 20893800, 22286720, 26744064, 27858400, 33430080, 41787600, 44573440, 53488128, 55716800, 66860160, 83575200, 89146880, 111433600, 133720320, 167150400, 222867200, 267440640, 334300800, 445734400, 668601600, 1337203200]

約数ペア:

[(1, 1337203200), (2, 668601600), (3, 445734400), (4, 334300800), (5, 267440640), (6, 222867200), (8, 167150400), (10, 133720320), (12, 111433600), (15, 89146880), (16, 83575200), (20, 66860160), (24, 55716800), (25, 53488128), (30, 44573440), (32, 41787600), (40, 33430080), (48, 27858400), (50, 26744064), (60, 22286720), (64, 20893800), (75, 17829376), (80, 16715040), (96, 13929200), (97, 13785600), (100, 13372032), (120, 11143360), (128, 10446900), (150, 8914688), (160, 8357520), (192, 6964600), (194, 6892800), (200, 6686016), (240, 5571680), (256, 5223450), (291, 4595200), (300, 4457344), (320, 4178760), (359, 3724800), (384, 3482300), (388, 3446400), (400, 3343008), (480, 2785840), (485, 2757120), (512, 2611725), (582, 2297600), (600, 2228672), (640, 2089380), (718, 1862400), (768, 1741150), (776, 1723200), (800, 1671504), (960, 1392920), (970, 1378560), (1077, 1241600), (1164, 1148800), (1200, 1114336), (1280, 1044690), (1436, 931200), (1455, 919040), (1536, 870575), (1552, 861600), (1600, 835752), (1795, 744960), (1920, 696460), (1940, 689280), (2154, 620800), (2328, 574400), (2400, 557168), (2425, 551424), (2560, 522345), (2872, 465600), (2910, 459520), (3104, 430800), (3200, 417876), (3590, 372480), (3840, 348230), (3880, 344640), (4308, 310400), (4656, 287200), (4800, 278584), (4850, 275712), (5385, 248320), (5744, 232800), (5820, 229760), (6208, 215400), (6400, 208938), (7180, 186240), (7275, 183808), (7680, 174115), (7760, 172320), (8616, 155200), (8975, 148992), (9312, 143600), (9600, 139292), (9700, 137856), (10770, 124160), (11488, 116400), (11640, 114880), (12416, 107700), (12800, 104469), (14360, 93120), (14550, 91904), (15520, 86160), (17232, 77600), (17950, 74496), (18624, 71800), (19200, 69646), (19400, 68928), (21540, 62080), (22976, 58200), (23280, 57440), (24832, 53850), (26925, 49664), (28720, 46560), (29100, 45952), (31040, 43080), (34464, 38800), (34823, 38400), (35900, 37248)]