7255000800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{839}}^1\times {\mathrm{1201}}^1$

素因数の和:2066

約数の個数: 216

約数和(自身を含む): 25634765520

約数和(自身を除く): 18379764720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 839, 900, 1200, 1201, 1440, 1678, 1800, 2400, 2402, 2517, 3356, 3600, 3603, 4195, 4804, 5034, 6005, 6712, 7200, 7206, 7551, 8390, 9608, 10068, 10809, 12010, 12585, 13424, 14412, 15102, 16780, 18015, 19216, 20136, 20975, 21618, 24020, 25170, 26848, 28824, 30025, 30204, 33560, 36030, 37755, 38432, 40272, 41950, 43236, 48040, 50340, 54045, 57648, 60050, 60408, 62925, 67120, 72060, 75510, 80544, 83900, 86472, 90075, 96080, 100680, 108090, 115296, 120100, 120816, 125850, 134240, 144120, 151020, 167800, 172944, 180150, 188775, 192160, 201360, 216180, 240200, 241632, 251700, 270225, 288240, 302040, 335600, 345888, 360300, 377550, 402720, 432360, 480400, 503400, 540450, 576480, 604080, 671200, 720600, 755100, 864720, 960800, 1006800, 1007639, 1080900, 1208160, 1441200, 1510200, 1729440, 2013600, 2015278, 2161800, 2882400, 3020400, 3022917, 4030556, 4323600, 5038195, 6040800, 6045834, 8061112, 8647200, 9068751, 10076390, 12091668, 15114585, 16122224, 18137502, 20152780, 24183336, 25190975, 30229170, 32244448, 36275004, 40305560, 45343755, 48366672, 50381950, 60458340, 72550008, 75572925, 80611120, 90687510, 96733344, 100763900, 120916680, 145100016, 151145850, 161222240, 181375020, 201527800, 226718775, 241833360, 290200032, 302291700, 362750040, 403055600, 453437550, 483666720, 604583400, 725500080, 806111200, 906875100, 1209166800, 1451000160, 1813750200, 2418333600, 3627500400, 7255000800]

約数ペア:

[(1, 7255000800), (2, 3627500400), (3, 2418333600), (4, 1813750200), (5, 1451000160), (6, 1209166800), (8, 906875100), (9, 806111200), (10, 725500080), (12, 604583400), (15, 483666720), (16, 453437550), (18, 403055600), (20, 362750040), (24, 302291700), (25, 290200032), (30, 241833360), (32, 226718775), (36, 201527800), (40, 181375020), (45, 161222240), (48, 151145850), (50, 145100016), (60, 120916680), (72, 100763900), (75, 96733344), (80, 90687510), (90, 80611120), (96, 75572925), (100, 72550008), (120, 60458340), (144, 50381950), (150, 48366672), (160, 45343755), (180, 40305560), (200, 36275004), (225, 32244448), (240, 30229170), (288, 25190975), (300, 24183336), (360, 20152780), (400, 18137502), (450, 16122224), (480, 15114585), (600, 12091668), (720, 10076390), (800, 9068751), (839, 8647200), (900, 8061112), (1200, 6045834), (1201, 6040800), (1440, 5038195), (1678, 4323600), (1800, 4030556), (2400, 3022917), (2402, 3020400), (2517, 2882400), (3356, 2161800), (3600, 2015278), (3603, 2013600), (4195, 1729440), (4804, 1510200), (5034, 1441200), (6005, 1208160), (6712, 1080900), (7200, 1007639), (7206, 1006800), (7551, 960800), (8390, 864720), (9608, 755100), (10068, 720600), (10809, 671200), (12010, 604080), (12585, 576480), (13424, 540450), (14412, 503400), (15102, 480400), (16780, 432360), (18015, 402720), (19216, 377550), (20136, 360300), (20975, 345888), (21618, 335600), (24020, 302040), (25170, 288240), (26848, 270225), (28824, 251700), (30025, 241632), (30204, 240200), (33560, 216180), (36030, 201360), (37755, 192160), (38432, 188775), (40272, 180150), (41950, 172944), (43236, 167800), (48040, 151020), (50340, 144120), (54045, 134240), (57648, 125850), (60050, 120816), (60408, 120100), (62925, 115296), (67120, 108090), (72060, 100680), (75510, 96080), (80544, 90075), (83900, 86472)]