75800280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:613

約数の個数: 128

約数和(自身を含む): 244555200

約数和(自身を除く): 168754920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 73, 85, 102, 120, 136, 146, 170, 204, 219, 255, 292, 340, 365, 408, 438, 509, 510, 584, 680, 730, 876, 1018, 1020, 1095, 1241, 1460, 1527, 1752, 2036, 2040, 2190, 2482, 2545, 2920, 3054, 3723, 4072, 4380, 4964, 5090, 6108, 6205, 7446, 7635, 8653, 8760, 9928, 10180, 12216, 12410, 14892, 15270, 17306, 18615, 20360, 24820, 25959, 29784, 30540, 34612, 37157, 37230, 43265, 49640, 51918, 61080, 69224, 74314, 74460, 86530, 103836, 111471, 129795, 148628, 148920, 173060, 185785, 207672, 222942, 259590, 297256, 346120, 371570, 445884, 519180, 557355, 631669, 743140, 891768, 1038360, 1114710, 1263338, 1486280, 1895007, 2229420, 2526676, 3158345, 3790014, 4458840, 5053352, 6316690, 7580028, 9475035, 12633380, 15160056, 18950070, 25266760, 37900140, 75800280]

約数ペア:

[(1, 75800280), (2, 37900140), (3, 25266760), (4, 18950070), (5, 15160056), (6, 12633380), (8, 9475035), (10, 7580028), (12, 6316690), (15, 5053352), (17, 4458840), (20, 3790014), (24, 3158345), (30, 2526676), (34, 2229420), (40, 1895007), (51, 1486280), (60, 1263338), (68, 1114710), (73, 1038360), (85, 891768), (102, 743140), (120, 631669), (136, 557355), (146, 519180), (170, 445884), (204, 371570), (219, 346120), (255, 297256), (292, 259590), (340, 222942), (365, 207672), (408, 185785), (438, 173060), (509, 148920), (510, 148628), (584, 129795), (680, 111471), (730, 103836), (876, 86530), (1018, 74460), (1020, 74314), (1095, 69224), (1241, 61080), (1460, 51918), (1527, 49640), (1752, 43265), (2036, 37230), (2040, 37157), (2190, 34612), (2482, 30540), (2545, 29784), (2920, 25959), (3054, 24820), (3723, 20360), (4072, 18615), (4380, 17306), (4964, 15270), (5090, 14892), (6108, 12410), (6205, 12216), (7446, 10180), (7635, 9928), (8653, 8760)]