127015946880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{66154139}}^1$

素因数の和:66154161

約数の個数: 64

約数和(自身を含む): 404863336800

約数和(自身を除く): 277847389920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 66154139, 132308278, 198462417, 264616556, 330770695, 396924834, 529233112, 661541390, 793849668, 992312085, 1058466224, 1323082780, 1587699336, 1984624170, 2116932448, 2646165560, 3175398672, 3969248340, 4233864896, 5292331120, 6350797344, 7938496680, 8467729792, 10584662240, 12701594688, 15876993360, 21169324480, 25403189376, 31753986720, 42338648960, 63507973440, 127015946880]

約数ペア:

[(1, 127015946880), (2, 63507973440), (3, 42338648960), (4, 31753986720), (5, 25403189376), (6, 21169324480), (8, 15876993360), (10, 12701594688), (12, 10584662240), (15, 8467729792), (16, 7938496680), (20, 6350797344), (24, 5292331120), (30, 4233864896), (32, 3969248340), (40, 3175398672), (48, 2646165560), (60, 2116932448), (64, 1984624170), (80, 1587699336), (96, 1323082780), (120, 1058466224), (128, 992312085), (160, 793849668), (192, 661541390), (240, 529233112), (320, 396924834), (384, 330770695), (480, 264616556), (640, 198462417), (960, 132308278), (1920, 66154139)]