768600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{61}}^1$

素因数の和:90

約数の個数: 144

約数和(自身を含む): 2998320

約数和(自身を除く): 2229720

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, 61, 63, 70, 72, 75, 84, 90, 100, 105, 120, 122, 126, 140, 150, 168, 175, 180, 183, 200, 210, 225, 244, 252, 280, 300, 305, 315, 350, 360, 366, 420, 427, 450, 488, 504, 525, 549, 600, 610, 630, 700, 732, 840, 854, 900, 915, 1050, 1098, 1220, 1260, 1281, 1400, 1464, 1525, 1575, 1708, 1800, 1830, 2100, 2135, 2196, 2440, 2520, 2562, 2745, 3050, 3150, 3416, 3660, 3843, 4200, 4270, 4392, 4575, 5124, 5490, 6100, 6300, 6405, 7320, 7686, 8540, 9150, 10248, 10675, 10980, 12200, 12600, 12810, 13725, 15372, 17080, 18300, 19215, 21350, 21960, 25620, 27450, 30744, 32025, 36600, 38430, 42700, 51240, 54900, 64050, 76860, 85400, 96075, 109800, 128100, 153720, 192150, 256200, 384300, 768600]

約数ペア:

[(1, 768600), (2, 384300), (3, 256200), (4, 192150), (5, 153720), (6, 128100), (7, 109800), (8, 96075), (9, 85400), (10, 76860), (12, 64050), (14, 54900), (15, 51240), (18, 42700), (20, 38430), (21, 36600), (24, 32025), (25, 30744), (28, 27450), (30, 25620), (35, 21960), (36, 21350), (40, 19215), (42, 18300), (45, 17080), (50, 15372), (56, 13725), (60, 12810), (61, 12600), (63, 12200), (70, 10980), (72, 10675), (75, 10248), (84, 9150), (90, 8540), (100, 7686), (105, 7320), (120, 6405), (122, 6300), (126, 6100), (140, 5490), (150, 5124), (168, 4575), (175, 4392), (180, 4270), (183, 4200), (200, 3843), (210, 3660), (225, 3416), (244, 3150), (252, 3050), (280, 2745), (300, 2562), (305, 2520), (315, 2440), (350, 2196), (360, 2135), (366, 2100), (420, 1830), (427, 1800), (450, 1708), (488, 1575), (504, 1525), (525, 1464), (549, 1400), (600, 1281), (610, 1260), (630, 1220), (700, 1098), (732, 1050), (840, 915), (854, 900)]