1248080400

素因数分解:

$2^4\times 3^4\times 5^2\times 7^1\times {\mathrm{5503}}^1$

素因数の和:5540

約数の個数: 300

約数和(自身を含む): 5120084992

約数和(自身を除く): 3872004592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 81, 84, 90, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 240, 252, 270, 280, 300, 315, 324, 336, 350, 360, 378, 400, 405, 420, 432, 450, 504, 525, 540, 560, 567, 600, 630, 648, 675, 700, 720, 756, 810, 840, 900, 945, 1008, 1050, 1080, 1134, 1200, 1260, 1296, 1350, 1400, 1512, 1575, 1620, 1680, 1800, 1890, 2025, 2100, 2160, 2268, 2520, 2700, 2800, 2835, 3024, 3150, 3240, 3600, 3780, 4050, 4200, 4536, 4725, 5040, 5400, 5503, 5670, 6300, 6480, 7560, 8100, 8400, 9072, 9450, 10800, 11006, 11340, 12600, 14175, 15120, 16200, 16509, 18900, 22012, 22680, 25200, 27515, 28350, 32400, 33018, 37800, 38521, 44024, 45360, 49527, 55030, 56700, 66036, 75600, 77042, 82545, 88048, 99054, 110060, 113400, 115563, 132072, 137575, 148581, 154084, 165090, 192605, 198108, 220120, 226800, 231126, 247635, 264144, 275150, 297162, 308168, 330180, 346689, 385210, 396216, 412725, 440240, 445743, 462252, 495270, 550300, 577815, 594324, 616336, 660360, 693378, 742905, 770420, 792432, 825450, 891486, 924504, 963025, 990540, 1040067, 1100600, 1155630, 1188648, 1238175, 1320720, 1386756, 1485810, 1540840, 1650900, 1733445, 1782972, 1849008, 1926050, 1981080, 2080134, 2201200, 2228715, 2311260, 2377296, 2476350, 2773512, 2889075, 2971620, 3081680, 3120201, 3301800, 3466890, 3565944, 3714525, 3852100, 3962160, 4160268, 4457430, 4622520, 4952700, 5200335, 5547024, 5778150, 5943240, 6240402, 6603600, 6933780, 7131888, 7429050, 7704200, 8320536, 8667225, 8914860, 9245040, 9905400, 10400670, 11143575, 11556300, 11886480, 12480804, 13867560, 14858100, 15408400, 15601005, 16641072, 17334450, 17829720, 19810800, 20801340, 22287150, 23112600, 24961608, 26001675, 27735120, 29716200, 31202010, 34668900, 35659440, 41602680, 44574300, 46225200, 49923216, 52003350, 59432400, 62404020, 69337800, 78005025, 83205360, 89148600, 104006700, 124808040, 138675600, 156010050, 178297200, 208013400, 249616080, 312020100, 416026800, 624040200, 1248080400]

約数ペア:

[(1, 1248080400), (2, 624040200), (3, 416026800), (4, 312020100), (5, 249616080), (6, 208013400), (7, 178297200), (8, 156010050), (9, 138675600), (10, 124808040), (12, 104006700), (14, 89148600), (15, 83205360), (16, 78005025), (18, 69337800), (20, 62404020), (21, 59432400), (24, 52003350), (25, 49923216), (27, 46225200), (28, 44574300), (30, 41602680), (35, 35659440), (36, 34668900), (40, 31202010), (42, 29716200), (45, 27735120), (48, 26001675), (50, 24961608), (54, 23112600), (56, 22287150), (60, 20801340), (63, 19810800), (70, 17829720), (72, 17334450), (75, 16641072), (80, 15601005), (81, 15408400), (84, 14858100), (90, 13867560), (100, 12480804), (105, 11886480), (108, 11556300), (112, 11143575), (120, 10400670), (126, 9905400), (135, 9245040), (140, 8914860), (144, 8667225), (150, 8320536), (162, 7704200), (168, 7429050), (175, 7131888), (180, 6933780), (189, 6603600), (200, 6240402), (210, 5943240), (216, 5778150), (225, 5547024), (240, 5200335), (252, 4952700), (270, 4622520), (280, 4457430), (300, 4160268), (315, 3962160), (324, 3852100), (336, 3714525), (350, 3565944), (360, 3466890), (378, 3301800), (400, 3120201), (405, 3081680), (420, 2971620), (432, 2889075), (450, 2773512), (504, 2476350), (525, 2377296), (540, 2311260), (560, 2228715), (567, 2201200), (600, 2080134), (630, 1981080), (648, 1926050), (675, 1849008), (700, 1782972), (720, 1733445), (756, 1650900), (810, 1540840), (840, 1485810), (900, 1386756), (945, 1320720), (1008, 1238175), (1050, 1188648), (1080, 1155630), (1134, 1100600), (1200, 1040067), (1260, 990540), (1296, 963025), (1350, 924504), (1400, 891486), (1512, 825450), (1575, 792432), (1620, 770420), (1680, 742905), (1800, 693378), (1890, 660360), (2025, 616336), (2100, 594324), (2160, 577815), (2268, 550300), (2520, 495270), (2700, 462252), (2800, 445743), (2835, 440240), (3024, 412725), (3150, 396216), (3240, 385210), (3600, 346689), (3780, 330180), (4050, 308168), (4200, 297162), (4536, 275150), (4725, 264144), (5040, 247635), (5400, 231126), (5503, 226800), (5670, 220120), (6300, 198108), (6480, 192605), (7560, 165090), (8100, 154084), (8400, 148581), (9072, 137575), (9450, 132072), (10800, 115563), (11006, 113400), (11340, 110060), (12600, 99054), (14175, 88048), (15120, 82545), (16200, 77042), (16509, 75600), (18900, 66036), (22012, 56700), (22680, 55030), (25200, 49527), (27515, 45360), (28350, 44024), (32400, 38521), (33018, 37800)]