249921360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26701}}^1$

素因数の和:26733

約数の個数: 120

約数和(自身を含む): 903916104

約数和(自身を除く): 653994744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 26701, 53402, 80103, 106804, 133505, 160206, 213608, 240309, 267010, 320412, 347113, 400515, 427216, 480618, 534020, 640824, 694226, 801030, 961236, 1041339, 1068040, 1201545, 1281648, 1388452, 1602060, 1735565, 1922472, 2082678, 2136080, 2403090, 2776904, 3124017, 3204120, 3471130, 3844944, 4165356, 4806180, 5206695, 5553808, 6248034, 6408240, 6942260, 8330712, 9612360, 10413390, 12496068, 13884520, 15620085, 16661424, 19224720, 20826780, 24992136, 27769040, 31240170, 41653560, 49984272, 62480340, 83307120, 124960680, 249921360]

約数ペア:

[(1, 249921360), (2, 124960680), (3, 83307120), (4, 62480340), (5, 49984272), (6, 41653560), (8, 31240170), (9, 27769040), (10, 24992136), (12, 20826780), (13, 19224720), (15, 16661424), (16, 15620085), (18, 13884520), (20, 12496068), (24, 10413390), (26, 9612360), (30, 8330712), (36, 6942260), (39, 6408240), (40, 6248034), (45, 5553808), (48, 5206695), (52, 4806180), (60, 4165356), (65, 3844944), (72, 3471130), (78, 3204120), (80, 3124017), (90, 2776904), (104, 2403090), (117, 2136080), (120, 2082678), (130, 1922472), (144, 1735565), (156, 1602060), (180, 1388452), (195, 1281648), (208, 1201545), (234, 1068040), (240, 1041339), (260, 961236), (312, 801030), (360, 694226), (390, 640824), (468, 534020), (520, 480618), (585, 427216), (624, 400515), (720, 347113), (780, 320412), (936, 267010), (1040, 240309), (1170, 213608), (1560, 160206), (1872, 133505), (2340, 106804), (3120, 80103), (4680, 53402), (9360, 26701)]