77495600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2129}}^1$

素因数の和:2167

約数の個数: 120

約数和(自身を含む): 229256160

約数和(自身を除く): 151760560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2129, 2275, 2600, 2800, 3640, 4258, 4550, 5200, 7280, 8516, 9100, 10645, 14903, 17032, 18200, 21290, 27677, 29806, 34064, 36400, 42580, 53225, 55354, 59612, 74515, 85160, 106450, 110708, 119224, 138385, 149030, 170320, 193739, 212900, 221416, 238448, 276770, 298060, 372575, 387478, 425800, 442832, 553540, 596120, 691925, 745150, 774956, 851600, 968695, 1107080, 1192240, 1383850, 1490300, 1549912, 1937390, 2214160, 2767700, 2980600, 3099824, 3874780, 4843475, 5535400, 5961200, 7749560, 9686950, 11070800, 15499120, 19373900, 38747800, 77495600]

約数ペア:

[(1, 77495600), (2, 38747800), (4, 19373900), (5, 15499120), (7, 11070800), (8, 9686950), (10, 7749560), (13, 5961200), (14, 5535400), (16, 4843475), (20, 3874780), (25, 3099824), (26, 2980600), (28, 2767700), (35, 2214160), (40, 1937390), (50, 1549912), (52, 1490300), (56, 1383850), (65, 1192240), (70, 1107080), (80, 968695), (91, 851600), (100, 774956), (104, 745150), (112, 691925), (130, 596120), (140, 553540), (175, 442832), (182, 425800), (200, 387478), (208, 372575), (260, 298060), (280, 276770), (325, 238448), (350, 221416), (364, 212900), (400, 193739), (455, 170320), (520, 149030), (560, 138385), (650, 119224), (700, 110708), (728, 106450), (910, 85160), (1040, 74515), (1300, 59612), (1400, 55354), (1456, 53225), (1820, 42580), (2129, 36400), (2275, 34064), (2600, 29806), (2800, 27677), (3640, 21290), (4258, 18200), (4550, 17032), (5200, 14903), (7280, 10645), (8516, 9100)]