2489045760

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{24007}}^1$

素因数の和:24040

約数の個数: 180

約数和(自身を含む): 8906631888

約数和(自身を除く): 6417586128

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 24007, 25920, 34560, 48014, 51840, 72021, 96028, 103680, 120035, 144042, 192056, 216063, 240070, 288084, 360105, 384112, 432126, 480140, 576168, 648189, 720210, 768224, 864252, 960280, 1080315, 1152336, 1296378, 1440420, 1536448, 1728504, 1920560, 1944567, 2160630, 2304672, 2592756, 2880840, 3072896, 3240945, 3457008, 3841120, 3889134, 4321260, 4609344, 5185512, 5761680, 6145792, 6481890, 6914016, 7682240, 7778268, 8642520, 9218688, 9722835, 10371024, 11523360, 12963780, 13828032, 15364480, 15556536, 17285040, 18437376, 19445670, 20742048, 23046720, 25927560, 27656064, 30728960, 31113072, 34570080, 38891340, 41484096, 46093440, 51855120, 55312128, 62226144, 69140160, 77782680, 82968192, 92186880, 103710240, 124452288, 138280320, 155565360, 165936384, 207420480, 248904576, 276560640, 311130720, 414840960, 497809152, 622261440, 829681920, 1244522880, 2489045760]

約数ペア:

[(1, 2489045760), (2, 1244522880), (3, 829681920), (4, 622261440), (5, 497809152), (6, 414840960), (8, 311130720), (9, 276560640), (10, 248904576), (12, 207420480), (15, 165936384), (16, 155565360), (18, 138280320), (20, 124452288), (24, 103710240), (27, 92186880), (30, 82968192), (32, 77782680), (36, 69140160), (40, 62226144), (45, 55312128), (48, 51855120), (54, 46093440), (60, 41484096), (64, 38891340), (72, 34570080), (80, 31113072), (81, 30728960), (90, 27656064), (96, 25927560), (108, 23046720), (120, 20742048), (128, 19445670), (135, 18437376), (144, 17285040), (160, 15556536), (162, 15364480), (180, 13828032), (192, 12963780), (216, 11523360), (240, 10371024), (256, 9722835), (270, 9218688), (288, 8642520), (320, 7778268), (324, 7682240), (360, 6914016), (384, 6481890), (405, 6145792), (432, 5761680), (480, 5185512), (540, 4609344), (576, 4321260), (640, 3889134), (648, 3841120), (720, 3457008), (768, 3240945), (810, 3072896), (864, 2880840), (960, 2592756), (1080, 2304672), (1152, 2160630), (1280, 1944567), (1296, 1920560), (1440, 1728504), (1620, 1536448), (1728, 1440420), (1920, 1296378), (2160, 1152336), (2304, 1080315), (2592, 960280), (2880, 864252), (3240, 768224), (3456, 720210), (3840, 648189), (4320, 576168), (5184, 480140), (5760, 432126), (6480, 384112), (6912, 360105), (8640, 288084), (10368, 240070), (11520, 216063), (12960, 192056), (17280, 144042), (20736, 120035), (24007, 103680), (25920, 96028), (34560, 72021), (48014, 51840)]