3774960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{107}}^1$

素因数の和:140

約数の個数: 180

約数和(自身を含む): 14885208

約数和(自身を除く): 11110248

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, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 107, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 214, 240, 245, 252, 280, 294, 315, 321, 336, 360, 392, 420, 428, 441, 490, 504, 535, 560, 588, 630, 642, 720, 735, 749, 784, 840, 856, 882, 963, 980, 1008, 1070, 1176, 1260, 1284, 1470, 1498, 1605, 1680, 1712, 1764, 1926, 1960, 2140, 2205, 2247, 2352, 2520, 2568, 2940, 2996, 3210, 3528, 3745, 3852, 3920, 4280, 4410, 4494, 4815, 5040, 5136, 5243, 5880, 5992, 6420, 6741, 7056, 7490, 7704, 8560, 8820, 8988, 9630, 10486, 11235, 11760, 11984, 12840, 13482, 14980, 15408, 15729, 17640, 17976, 19260, 20972, 22470, 25680, 26215, 26964, 29960, 31458, 33705, 35280, 35952, 38520, 41944, 44940, 47187, 52430, 53928, 59920, 62916, 67410, 77040, 78645, 83888, 89880, 94374, 104860, 107856, 125832, 134820, 157290, 179760, 188748, 209720, 235935, 251664, 269640, 314580, 377496, 419440, 471870, 539280, 629160, 754992, 943740, 1258320, 1887480, 3774960]

約数ペア:

[(1, 3774960), (2, 1887480), (3, 1258320), (4, 943740), (5, 754992), (6, 629160), (7, 539280), (8, 471870), (9, 419440), (10, 377496), (12, 314580), (14, 269640), (15, 251664), (16, 235935), (18, 209720), (20, 188748), (21, 179760), (24, 157290), (28, 134820), (30, 125832), (35, 107856), (36, 104860), (40, 94374), (42, 89880), (45, 83888), (48, 78645), (49, 77040), (56, 67410), (60, 62916), (63, 59920), (70, 53928), (72, 52430), (80, 47187), (84, 44940), (90, 41944), (98, 38520), (105, 35952), (107, 35280), (112, 33705), (120, 31458), (126, 29960), (140, 26964), (144, 26215), (147, 25680), (168, 22470), (180, 20972), (196, 19260), (210, 17976), (214, 17640), (240, 15729), (245, 15408), (252, 14980), (280, 13482), (294, 12840), (315, 11984), (321, 11760), (336, 11235), (360, 10486), (392, 9630), (420, 8988), (428, 8820), (441, 8560), (490, 7704), (504, 7490), (535, 7056), (560, 6741), (588, 6420), (630, 5992), (642, 5880), (720, 5243), (735, 5136), (749, 5040), (784, 4815), (840, 4494), (856, 4410), (882, 4280), (963, 3920), (980, 3852), (1008, 3745), (1070, 3528), (1176, 3210), (1260, 2996), (1284, 2940), (1470, 2568), (1498, 2520), (1605, 2352), (1680, 2247), (1712, 2205), (1764, 2140), (1926, 1960)]