2688348600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{213361}}^1$

素因数の和:213390

約数の個数: 144

約数和(自身を含む): 10318186320

約数和(自身を除く): 7629837720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 213361, 426722, 640083, 853444, 1066805, 1280166, 1493527, 1706888, 1920249, 2133610, 2560332, 2987054, 3200415, 3840498, 4267220, 4480581, 5120664, 5334025, 5974108, 6400830, 7467635, 7680996, 8534440, 8961162, 9601245, 10668050, 11948216, 12801660, 13441743, 14935270, 15361992, 16002075, 17922324, 19202490, 21336100, 22402905, 25603320, 26883486, 29870540, 32004150, 35844648, 37338175, 38404980, 42672200, 44805810, 48006225, 53766972, 59741080, 64008300, 67208715, 74676350, 76809960, 89611620, 96012450, 107533944, 112014525, 128016600, 134417430, 149352700, 179223240, 192024900, 224029050, 268834860, 298705400, 336043575, 384049800, 448058100, 537669720, 672087150, 896116200, 1344174300, 2688348600]

約数ペア:

[(1, 2688348600), (2, 1344174300), (3, 896116200), (4, 672087150), (5, 537669720), (6, 448058100), (7, 384049800), (8, 336043575), (9, 298705400), (10, 268834860), (12, 224029050), (14, 192024900), (15, 179223240), (18, 149352700), (20, 134417430), (21, 128016600), (24, 112014525), (25, 107533944), (28, 96012450), (30, 89611620), (35, 76809960), (36, 74676350), (40, 67208715), (42, 64008300), (45, 59741080), (50, 53766972), (56, 48006225), (60, 44805810), (63, 42672200), (70, 38404980), (72, 37338175), (75, 35844648), (84, 32004150), (90, 29870540), (100, 26883486), (105, 25603320), (120, 22402905), (126, 21336100), (140, 19202490), (150, 17922324), (168, 16002075), (175, 15361992), (180, 14935270), (200, 13441743), (210, 12801660), (225, 11948216), (252, 10668050), (280, 9601245), (300, 8961162), (315, 8534440), (350, 7680996), (360, 7467635), (420, 6400830), (450, 5974108), (504, 5334025), (525, 5120664), (600, 4480581), (630, 4267220), (700, 3840498), (840, 3200415), (900, 2987054), (1050, 2560332), (1260, 2133610), (1400, 1920249), (1575, 1706888), (1800, 1493527), (2100, 1280166), (2520, 1066805), (3150, 853444), (4200, 640083), (6300, 426722), (12600, 213361)]