103303760

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 180

約数和(自身を含む): 298912788

約数和(自身を除く): 195609028

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 73, 76, 80, 95, 98, 112, 133, 140, 146, 152, 190, 196, 245, 266, 280, 292, 304, 361, 365, 380, 392, 490, 511, 532, 560, 584, 665, 722, 730, 760, 784, 931, 980, 1022, 1064, 1168, 1330, 1387, 1444, 1460, 1520, 1805, 1862, 1960, 2044, 2128, 2527, 2555, 2660, 2774, 2888, 2920, 3577, 3610, 3724, 3920, 4088, 4655, 5054, 5110, 5320, 5548, 5776, 5840, 6935, 7154, 7220, 7448, 8176, 9310, 9709, 10108, 10220, 10640, 11096, 12635, 13870, 14308, 14440, 14896, 17689, 17885, 18620, 19418, 20216, 20440, 22192, 25270, 26353, 27740, 28616, 28880, 35378, 35770, 37240, 38836, 40432, 40880, 48545, 50540, 52706, 55480, 57232, 67963, 70756, 71540, 74480, 77672, 88445, 97090, 101080, 105412, 110960, 131765, 135926, 141512, 143080, 155344, 176890, 184471, 194180, 202160, 210824, 263530, 271852, 283024, 286160, 339815, 353780, 368942, 388360, 421648, 527060, 543704, 679630, 707560, 737884, 776720, 922355, 1054120, 1087408, 1291297, 1359260, 1415120, 1475768, 1844710, 2108240, 2582594, 2718520, 2951536, 3689420, 5165188, 5437040, 6456485, 7378840, 10330376, 12912970, 14757680, 20660752, 25825940, 51651880, 103303760]

約数ペア:

[(1, 103303760), (2, 51651880), (4, 25825940), (5, 20660752), (7, 14757680), (8, 12912970), (10, 10330376), (14, 7378840), (16, 6456485), (19, 5437040), (20, 5165188), (28, 3689420), (35, 2951536), (38, 2718520), (40, 2582594), (49, 2108240), (56, 1844710), (70, 1475768), (73, 1415120), (76, 1359260), (80, 1291297), (95, 1087408), (98, 1054120), (112, 922355), (133, 776720), (140, 737884), (146, 707560), (152, 679630), (190, 543704), (196, 527060), (245, 421648), (266, 388360), (280, 368942), (292, 353780), (304, 339815), (361, 286160), (365, 283024), (380, 271852), (392, 263530), (490, 210824), (511, 202160), (532, 194180), (560, 184471), (584, 176890), (665, 155344), (722, 143080), (730, 141512), (760, 135926), (784, 131765), (931, 110960), (980, 105412), (1022, 101080), (1064, 97090), (1168, 88445), (1330, 77672), (1387, 74480), (1444, 71540), (1460, 70756), (1520, 67963), (1805, 57232), (1862, 55480), (1960, 52706), (2044, 50540), (2128, 48545), (2527, 40880), (2555, 40432), (2660, 38836), (2774, 37240), (2888, 35770), (2920, 35378), (3577, 28880), (3610, 28616), (3724, 27740), (3920, 26353), (4088, 25270), (4655, 22192), (5054, 20440), (5110, 20216), (5320, 19418), (5548, 18620), (5776, 17885), (5840, 17689), (6935, 14896), (7154, 14440), (7220, 14308), (7448, 13870), (8176, 12635), (9310, 11096), (9709, 10640), (10108, 10220)]