11788560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{2339}}^1$

素因数の和:2365

約数の個数: 120

約数和(自身を含む): 45264960

約数和(自身を除く): 33476400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2339, 2520, 4678, 5040, 7017, 9356, 11695, 14034, 16373, 18712, 21051, 23390, 28068, 32746, 35085, 37424, 42102, 46780, 49119, 56136, 65492, 70170, 81865, 84204, 93560, 98238, 105255, 112272, 130984, 140340, 147357, 163730, 168408, 187120, 196476, 210510, 245595, 261968, 280680, 294714, 327460, 336816, 392952, 421020, 491190, 561360, 589428, 654920, 736785, 785904, 842040, 982380, 1178856, 1309840, 1473570, 1684080, 1964760, 2357712, 2947140, 3929520, 5894280, 11788560]

約数ペア:

[(1, 11788560), (2, 5894280), (3, 3929520), (4, 2947140), (5, 2357712), (6, 1964760), (7, 1684080), (8, 1473570), (9, 1309840), (10, 1178856), (12, 982380), (14, 842040), (15, 785904), (16, 736785), (18, 654920), (20, 589428), (21, 561360), (24, 491190), (28, 421020), (30, 392952), (35, 336816), (36, 327460), (40, 294714), (42, 280680), (45, 261968), (48, 245595), (56, 210510), (60, 196476), (63, 187120), (70, 168408), (72, 163730), (80, 147357), (84, 140340), (90, 130984), (105, 112272), (112, 105255), (120, 98238), (126, 93560), (140, 84204), (144, 81865), (168, 70170), (180, 65492), (210, 56136), (240, 49119), (252, 46780), (280, 42102), (315, 37424), (336, 35085), (360, 32746), (420, 28068), (504, 23390), (560, 21051), (630, 18712), (720, 16373), (840, 14034), (1008, 11695), (1260, 9356), (1680, 7017), (2339, 5040), (2520, 4678)]