252110240

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:814

約数の個数: 96

約数和(自身を含む): 632862720

約数和(自身を除く): 380752480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 127, 152, 160, 190, 254, 304, 380, 508, 608, 635, 653, 760, 1016, 1270, 1306, 1520, 2032, 2413, 2540, 2612, 3040, 3265, 4064, 4826, 5080, 5224, 6530, 9652, 10160, 10448, 12065, 12407, 13060, 19304, 20320, 20896, 24130, 24814, 26120, 38608, 48260, 49628, 52240, 62035, 77216, 82931, 96520, 99256, 104480, 124070, 165862, 193040, 198512, 248140, 331724, 386080, 397024, 414655, 496280, 663448, 829310, 992560, 1326896, 1575689, 1658620, 1985120, 2653792, 3151378, 3317240, 6302756, 6634480, 7878445, 12605512, 13268960, 15756890, 25211024, 31513780, 50422048, 63027560, 126055120, 252110240]

約数ペア:

[(1, 252110240), (2, 126055120), (4, 63027560), (5, 50422048), (8, 31513780), (10, 25211024), (16, 15756890), (19, 13268960), (20, 12605512), (32, 7878445), (38, 6634480), (40, 6302756), (76, 3317240), (80, 3151378), (95, 2653792), (127, 1985120), (152, 1658620), (160, 1575689), (190, 1326896), (254, 992560), (304, 829310), (380, 663448), (508, 496280), (608, 414655), (635, 397024), (653, 386080), (760, 331724), (1016, 248140), (1270, 198512), (1306, 193040), (1520, 165862), (2032, 124070), (2413, 104480), (2540, 99256), (2612, 96520), (3040, 82931), (3265, 77216), (4064, 62035), (4826, 52240), (5080, 49628), (5224, 48260), (6530, 38608), (9652, 26120), (10160, 24814), (10448, 24130), (12065, 20896), (12407, 20320), (13060, 19304)]