1295544960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{224921}}^1$

素因数の和:224946

約数の個数: 96

約数和(自身を含む): 4473698580

約数和(自身を除く): 3178153620

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 224921, 449842, 674763, 899684, 1124605, 1349526, 1799368, 2024289, 2249210, 2699052, 3373815, 3598736, 4048578, 4498420, 5398104, 6747630, 7197472, 8097156, 8996840, 10121445, 10796208, 13495260, 14394944, 16194312, 17993680, 20242890, 21592416, 26990520, 28789888, 32388624, 35987360, 40485780, 43184832, 53981040, 64777248, 71974720, 80971560, 86369664, 107962080, 129554496, 143949440, 161943120, 215924160, 259108992, 323886240, 431848320, 647772480, 1295544960]

約数ペア:

[(1, 1295544960), (2, 647772480), (3, 431848320), (4, 323886240), (5, 259108992), (6, 215924160), (8, 161943120), (9, 143949440), (10, 129554496), (12, 107962080), (15, 86369664), (16, 80971560), (18, 71974720), (20, 64777248), (24, 53981040), (30, 43184832), (32, 40485780), (36, 35987360), (40, 32388624), (45, 28789888), (48, 26990520), (60, 21592416), (64, 20242890), (72, 17993680), (80, 16194312), (90, 14394944), (96, 13495260), (120, 10796208), (128, 10121445), (144, 8996840), (160, 8097156), (180, 7197472), (192, 6747630), (240, 5398104), (288, 4498420), (320, 4048578), (360, 3598736), (384, 3373815), (480, 2699052), (576, 2249210), (640, 2024289), (720, 1799368), (960, 1349526), (1152, 1124605), (1440, 899684), (1920, 674763), (2880, 449842), (5760, 224921)]