1189440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1$

素因数の和:89

約数の個数: 168

約数和(自身を含む): 4754880

約数和(自身を除く): 3565440

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, 59, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 118, 120, 126, 140, 144, 160, 168, 177, 180, 192, 210, 224, 236, 240, 252, 280, 288, 295, 315, 320, 336, 354, 360, 413, 420, 448, 472, 480, 504, 531, 560, 576, 590, 630, 672, 708, 720, 826, 840, 885, 944, 960, 1008, 1062, 1120, 1180, 1239, 1260, 1344, 1416, 1440, 1652, 1680, 1770, 1888, 2016, 2065, 2124, 2240, 2360, 2478, 2520, 2655, 2832, 2880, 3304, 3360, 3540, 3717, 3776, 4032, 4130, 4248, 4720, 4956, 5040, 5310, 5664, 6195, 6608, 6720, 7080, 7434, 8260, 8496, 9440, 9912, 10080, 10620, 11328, 12390, 13216, 14160, 14868, 16520, 16992, 18585, 18880, 19824, 20160, 21240, 24780, 26432, 28320, 29736, 33040, 33984, 37170, 39648, 42480, 49560, 56640, 59472, 66080, 74340, 79296, 84960, 99120, 118944, 132160, 148680, 169920, 198240, 237888, 297360, 396480, 594720, 1189440]

約数ペア:

[(1, 1189440), (2, 594720), (3, 396480), (4, 297360), (5, 237888), (6, 198240), (7, 169920), (8, 148680), (9, 132160), (10, 118944), (12, 99120), (14, 84960), (15, 79296), (16, 74340), (18, 66080), (20, 59472), (21, 56640), (24, 49560), (28, 42480), (30, 39648), (32, 37170), (35, 33984), (36, 33040), (40, 29736), (42, 28320), (45, 26432), (48, 24780), (56, 21240), (59, 20160), (60, 19824), (63, 18880), (64, 18585), (70, 16992), (72, 16520), (80, 14868), (84, 14160), (90, 13216), (96, 12390), (105, 11328), (112, 10620), (118, 10080), (120, 9912), (126, 9440), (140, 8496), (144, 8260), (160, 7434), (168, 7080), (177, 6720), (180, 6608), (192, 6195), (210, 5664), (224, 5310), (236, 5040), (240, 4956), (252, 4720), (280, 4248), (288, 4130), (295, 4032), (315, 3776), (320, 3717), (336, 3540), (354, 3360), (360, 3304), (413, 2880), (420, 2832), (448, 2655), (472, 2520), (480, 2478), (504, 2360), (531, 2240), (560, 2124), (576, 2065), (590, 2016), (630, 1888), (672, 1770), (708, 1680), (720, 1652), (826, 1440), (840, 1416), (885, 1344), (944, 1260), (960, 1239), (1008, 1180), (1062, 1120)]