149753280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3319}}^1$

素因数の和:3386

約数の個数: 112

約数和(自身を含む): 485729280

約数和(自身を除く): 335976000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 2256, 2820, 3008, 3319, 3760, 4512, 5640, 6638, 7520, 9024, 9957, 11280, 13276, 15040, 16595, 19914, 22560, 26552, 33190, 39828, 45120, 49785, 53104, 66380, 79656, 99570, 106208, 132760, 155993, 159312, 199140, 212416, 265520, 311986, 318624, 398280, 467979, 531040, 623972, 637248, 779965, 796560, 935958, 1062080, 1247944, 1559930, 1593120, 1871916, 2339895, 2495888, 3119860, 3186240, 3743832, 4679790, 4991776, 6239720, 7487664, 9359580, 9983552, 12479440, 14975328, 18719160, 24958880, 29950656, 37438320, 49917760, 74876640, 149753280]

約数ペア:

[(1, 149753280), (2, 74876640), (3, 49917760), (4, 37438320), (5, 29950656), (6, 24958880), (8, 18719160), (10, 14975328), (12, 12479440), (15, 9983552), (16, 9359580), (20, 7487664), (24, 6239720), (30, 4991776), (32, 4679790), (40, 3743832), (47, 3186240), (48, 3119860), (60, 2495888), (64, 2339895), (80, 1871916), (94, 1593120), (96, 1559930), (120, 1247944), (141, 1062080), (160, 935958), (188, 796560), (192, 779965), (235, 637248), (240, 623972), (282, 531040), (320, 467979), (376, 398280), (470, 318624), (480, 311986), (564, 265520), (705, 212416), (752, 199140), (940, 159312), (960, 155993), (1128, 132760), (1410, 106208), (1504, 99570), (1880, 79656), (2256, 66380), (2820, 53104), (3008, 49785), (3319, 45120), (3760, 39828), (4512, 33190), (5640, 26552), (6638, 22560), (7520, 19914), (9024, 16595), (9957, 15040), (11280, 13276)]