883723680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{87671}}^1$

素因数の和:87699

約数の個数: 144

約数和(自身を含む): 3446561664

約数和(自身を除く): 2562837984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 87671, 175342, 263013, 350684, 438355, 526026, 613697, 701368, 789039, 876710, 1052052, 1227394, 1315065, 1402736, 1578078, 1753420, 1841091, 2104104, 2454788, 2630130, 2805472, 3068485, 3156156, 3506840, 3682182, 3945195, 4208208, 4909576, 5260260, 5523273, 6136970, 6312312, 7013680, 7364364, 7890390, 8416416, 9205455, 9819152, 10520520, 11046546, 12273940, 12624624, 14027360, 14728728, 15780780, 18410910, 19638304, 21041040, 22093092, 24547880, 25249248, 27616365, 29457456, 31561560, 36821820, 42082080, 44186184, 49095760, 55232730, 58914912, 63123120, 73643640, 88372368, 98191520, 110465460, 126246240, 147287280, 176744736, 220930920, 294574560, 441861840, 883723680]

約数ペア:

[(1, 883723680), (2, 441861840), (3, 294574560), (4, 220930920), (5, 176744736), (6, 147287280), (7, 126246240), (8, 110465460), (9, 98191520), (10, 88372368), (12, 73643640), (14, 63123120), (15, 58914912), (16, 55232730), (18, 49095760), (20, 44186184), (21, 42082080), (24, 36821820), (28, 31561560), (30, 29457456), (32, 27616365), (35, 25249248), (36, 24547880), (40, 22093092), (42, 21041040), (45, 19638304), (48, 18410910), (56, 15780780), (60, 14728728), (63, 14027360), (70, 12624624), (72, 12273940), (80, 11046546), (84, 10520520), (90, 9819152), (96, 9205455), (105, 8416416), (112, 7890390), (120, 7364364), (126, 7013680), (140, 6312312), (144, 6136970), (160, 5523273), (168, 5260260), (180, 4909576), (210, 4208208), (224, 3945195), (240, 3682182), (252, 3506840), (280, 3156156), (288, 3068485), (315, 2805472), (336, 2630130), (360, 2454788), (420, 2104104), (480, 1841091), (504, 1753420), (560, 1578078), (630, 1402736), (672, 1315065), (720, 1227394), (840, 1052052), (1008, 876710), (1120, 789039), (1260, 701368), (1440, 613697), (1680, 526026), (2016, 438355), (2520, 350684), (3360, 263013), (5040, 175342), (10080, 87671)]