2400641280

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{69463}}^1$

素因数の和:69493

約数の個数: 144

約数和(自身を含む): 8519064960

約数和(自身を除く): 6118423680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 69463, 138926, 208389, 277852, 347315, 416778, 555704, 625167, 694630, 833556, 1041945, 1111408, 1250334, 1389260, 1667112, 1875501, 2083890, 2222816, 2500668, 2778520, 3125835, 3334224, 3751002, 4167780, 4445632, 5001336, 5557040, 6251670, 6668448, 7502004, 8335560, 8891264, 9377505, 10002672, 11114080, 12503340, 13336896, 15004008, 16671120, 17782528, 18755010, 20005344, 22228160, 25006680, 26673792, 30008016, 33342240, 37510020, 40010688, 44456320, 50013360, 53347584, 60016032, 66684480, 75020040, 80021376, 88912640, 100026720, 120032064, 133368960, 150040080, 160042752, 200053440, 240064128, 266737920, 300080160, 400106880, 480128256, 600160320, 800213760, 1200320640, 2400641280]

約数ペア:

[(1, 2400641280), (2, 1200320640), (3, 800213760), (4, 600160320), (5, 480128256), (6, 400106880), (8, 300080160), (9, 266737920), (10, 240064128), (12, 200053440), (15, 160042752), (16, 150040080), (18, 133368960), (20, 120032064), (24, 100026720), (27, 88912640), (30, 80021376), (32, 75020040), (36, 66684480), (40, 60016032), (45, 53347584), (48, 50013360), (54, 44456320), (60, 40010688), (64, 37510020), (72, 33342240), (80, 30008016), (90, 26673792), (96, 25006680), (108, 22228160), (120, 20005344), (128, 18755010), (135, 17782528), (144, 16671120), (160, 15004008), (180, 13336896), (192, 12503340), (216, 11114080), (240, 10002672), (256, 9377505), (270, 8891264), (288, 8335560), (320, 7502004), (360, 6668448), (384, 6251670), (432, 5557040), (480, 5001336), (540, 4445632), (576, 4167780), (640, 3751002), (720, 3334224), (768, 3125835), (864, 2778520), (960, 2500668), (1080, 2222816), (1152, 2083890), (1280, 1875501), (1440, 1667112), (1728, 1389260), (1920, 1250334), (2160, 1111408), (2304, 1041945), (2880, 833556), (3456, 694630), (3840, 625167), (4320, 555704), (5760, 416778), (6912, 347315), (8640, 277852), (11520, 208389), (17280, 138926), (34560, 69463)]