1385772480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{481171}}^1$

素因数の和:481194

約数の個数: 84

約数和(自身を含む): 4766489832

約数和(自身を除く): 3380717352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 481171, 962342, 1443513, 1924684, 2405855, 2887026, 3849368, 4330539, 4811710, 5774052, 7217565, 7698736, 8661078, 9623420, 11548104, 14435130, 15397472, 17322156, 19246840, 21652695, 23096208, 28870260, 30794944, 34644312, 38493680, 43305390, 46192416, 57740520, 69288624, 76987360, 86610780, 92384832, 115481040, 138577248, 153974720, 173221560, 230962080, 277154496, 346443120, 461924160, 692886240, 1385772480]

約数ペア:

[(1, 1385772480), (2, 692886240), (3, 461924160), (4, 346443120), (5, 277154496), (6, 230962080), (8, 173221560), (9, 153974720), (10, 138577248), (12, 115481040), (15, 92384832), (16, 86610780), (18, 76987360), (20, 69288624), (24, 57740520), (30, 46192416), (32, 43305390), (36, 38493680), (40, 34644312), (45, 30794944), (48, 28870260), (60, 23096208), (64, 21652695), (72, 19246840), (80, 17322156), (90, 15397472), (96, 14435130), (120, 11548104), (144, 9623420), (160, 8661078), (180, 7698736), (192, 7217565), (240, 5774052), (288, 4811710), (320, 4330539), (360, 3849368), (480, 2887026), (576, 2405855), (720, 1924684), (960, 1443513), (1440, 962342), (2880, 481171)]