138675600

素因数分解:

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

素因数の和:5534

約数の個数: 180

約数和(自身を含む): 550091776

約数和(自身を除く): 411416176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 5503, 6300, 8400, 11006, 12600, 16509, 22012, 25200, 27515, 33018, 38521, 44024, 49527, 55030, 66036, 77042, 82545, 88048, 99054, 110060, 115563, 132072, 137575, 154084, 165090, 192605, 198108, 220120, 231126, 247635, 264144, 275150, 308168, 330180, 346689, 385210, 396216, 412725, 440240, 462252, 495270, 550300, 577815, 616336, 660360, 693378, 770420, 792432, 825450, 924504, 963025, 990540, 1100600, 1155630, 1238175, 1320720, 1386756, 1540840, 1650900, 1733445, 1849008, 1926050, 1981080, 2201200, 2311260, 2476350, 2773512, 2889075, 3081680, 3301800, 3466890, 3852100, 3962160, 4622520, 4952700, 5547024, 5778150, 6603600, 6933780, 7704200, 8667225, 9245040, 9905400, 11556300, 13867560, 15408400, 17334450, 19810800, 23112600, 27735120, 34668900, 46225200, 69337800, 138675600]

約数ペア:

[(1, 138675600), (2, 69337800), (3, 46225200), (4, 34668900), (5, 27735120), (6, 23112600), (7, 19810800), (8, 17334450), (9, 15408400), (10, 13867560), (12, 11556300), (14, 9905400), (15, 9245040), (16, 8667225), (18, 7704200), (20, 6933780), (21, 6603600), (24, 5778150), (25, 5547024), (28, 4952700), (30, 4622520), (35, 3962160), (36, 3852100), (40, 3466890), (42, 3301800), (45, 3081680), (48, 2889075), (50, 2773512), (56, 2476350), (60, 2311260), (63, 2201200), (70, 1981080), (72, 1926050), (75, 1849008), (80, 1733445), (84, 1650900), (90, 1540840), (100, 1386756), (105, 1320720), (112, 1238175), (120, 1155630), (126, 1100600), (140, 990540), (144, 963025), (150, 924504), (168, 825450), (175, 792432), (180, 770420), (200, 693378), (210, 660360), (225, 616336), (240, 577815), (252, 550300), (280, 495270), (300, 462252), (315, 440240), (336, 412725), (350, 396216), (360, 385210), (400, 346689), (420, 330180), (450, 308168), (504, 275150), (525, 264144), (560, 247635), (600, 231126), (630, 220120), (700, 198108), (720, 192605), (840, 165090), (900, 154084), (1008, 137575), (1050, 132072), (1200, 115563), (1260, 110060), (1400, 99054), (1575, 88048), (1680, 82545), (1800, 77042), (2100, 66036), (2520, 55030), (2800, 49527), (3150, 44024), (3600, 38521), (4200, 33018), (5040, 27515), (5503, 25200), (6300, 22012), (8400, 16509), (11006, 12600)]