468983200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1119

約数の個数: 144

約数和(自身を含む): 1325540160

約数和(自身を除く): 856556960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 83, 100, 112, 140, 160, 166, 175, 200, 224, 280, 332, 350, 400, 415, 560, 581, 664, 700, 800, 830, 1009, 1120, 1162, 1328, 1400, 1660, 2018, 2075, 2324, 2656, 2800, 2905, 3320, 4036, 4150, 4648, 5045, 5600, 5810, 6640, 7063, 8072, 8300, 9296, 10090, 11620, 13280, 14126, 14525, 16144, 16600, 18592, 20180, 23240, 25225, 28252, 29050, 32288, 33200, 35315, 40360, 46480, 50450, 56504, 58100, 66400, 70630, 80720, 83747, 92960, 100900, 113008, 116200, 141260, 161440, 167494, 176575, 201800, 226016, 232400, 282520, 334988, 353150, 403600, 418735, 464800, 565040, 586229, 669976, 706300, 807200, 837470, 1130080, 1172458, 1339952, 1412600, 1674940, 2093675, 2344916, 2679904, 2825200, 2931145, 3349880, 4187350, 4689832, 5650400, 5862290, 6699760, 8374700, 9379664, 11724580, 13399520, 14655725, 16749400, 18759328, 23449160, 29311450, 33498800, 46898320, 58622900, 66997600, 93796640, 117245800, 234491600, 468983200]

約数ペア:

[(1, 468983200), (2, 234491600), (4, 117245800), (5, 93796640), (7, 66997600), (8, 58622900), (10, 46898320), (14, 33498800), (16, 29311450), (20, 23449160), (25, 18759328), (28, 16749400), (32, 14655725), (35, 13399520), (40, 11724580), (50, 9379664), (56, 8374700), (70, 6699760), (80, 5862290), (83, 5650400), (100, 4689832), (112, 4187350), (140, 3349880), (160, 2931145), (166, 2825200), (175, 2679904), (200, 2344916), (224, 2093675), (280, 1674940), (332, 1412600), (350, 1339952), (400, 1172458), (415, 1130080), (560, 837470), (581, 807200), (664, 706300), (700, 669976), (800, 586229), (830, 565040), (1009, 464800), (1120, 418735), (1162, 403600), (1328, 353150), (1400, 334988), (1660, 282520), (2018, 232400), (2075, 226016), (2324, 201800), (2656, 176575), (2800, 167494), (2905, 161440), (3320, 141260), (4036, 116200), (4150, 113008), (4648, 100900), (5045, 92960), (5600, 83747), (5810, 80720), (6640, 70630), (7063, 66400), (8072, 58100), (8300, 56504), (9296, 50450), (10090, 46480), (11620, 40360), (13280, 35315), (14126, 33200), (14525, 32288), (16144, 29050), (16600, 28252), (18592, 25225), (20180, 23240)]