80452248300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{131}}^1\times {\mathrm{227459}}^1$

素因数の和:227613

約数の個数: 144

約数和(自身を含む): 260614569600

約数和(自身を除く): 180162321300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 131, 135, 150, 180, 225, 262, 270, 300, 393, 450, 524, 540, 655, 675, 786, 900, 1179, 1310, 1350, 1572, 1965, 2358, 2620, 2700, 3275, 3537, 3930, 4716, 5895, 6550, 7074, 7860, 9825, 11790, 13100, 14148, 17685, 19650, 23580, 29475, 35370, 39300, 58950, 70740, 88425, 117900, 176850, 227459, 353700, 454918, 682377, 909836, 1137295, 1364754, 2047131, 2274590, 2729508, 3411885, 4094262, 4549180, 5686475, 6141393, 6823770, 8188524, 10235655, 11372950, 12282786, 13647540, 17059425, 20471310, 22745900, 24565572, 29797129, 30706965, 34118850, 40942620, 51178275, 59594258, 61413930, 68237700, 89391387, 102356550, 119188516, 122827860, 148985645, 153534825, 178782774, 204713100, 268174161, 297971290, 307069650, 357565548, 446956935, 536348322, 595942580, 614139300, 744928225, 804522483, 893913870, 1072696644, 1340870805, 1489856450, 1609044966, 1787827740, 2234784675, 2681741610, 2979712900, 3218089932, 4022612415, 4469569350, 5363483220, 6704354025, 8045224830, 8939138700, 13408708050, 16090449660, 20113062075, 26817416100, 40226124150, 80452248300]

約数ペア:

[(1, 80452248300), (2, 40226124150), (3, 26817416100), (4, 20113062075), (5, 16090449660), (6, 13408708050), (9, 8939138700), (10, 8045224830), (12, 6704354025), (15, 5363483220), (18, 4469569350), (20, 4022612415), (25, 3218089932), (27, 2979712900), (30, 2681741610), (36, 2234784675), (45, 1787827740), (50, 1609044966), (54, 1489856450), (60, 1340870805), (75, 1072696644), (90, 893913870), (100, 804522483), (108, 744928225), (131, 614139300), (135, 595942580), (150, 536348322), (180, 446956935), (225, 357565548), (262, 307069650), (270, 297971290), (300, 268174161), (393, 204713100), (450, 178782774), (524, 153534825), (540, 148985645), (655, 122827860), (675, 119188516), (786, 102356550), (900, 89391387), (1179, 68237700), (1310, 61413930), (1350, 59594258), (1572, 51178275), (1965, 40942620), (2358, 34118850), (2620, 30706965), (2700, 29797129), (3275, 24565572), (3537, 22745900), (3930, 20471310), (4716, 17059425), (5895, 13647540), (6550, 12282786), (7074, 11372950), (7860, 10235655), (9825, 8188524), (11790, 6823770), (13100, 6141393), (14148, 5686475), (17685, 4549180), (19650, 4094262), (23580, 3411885), (29475, 2729508), (35370, 2274590), (39300, 2047131), (58950, 1364754), (70740, 1137295), (88425, 909836), (117900, 682377), (176850, 454918), (227459, 353700)]