16994160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23603}}^1$

素因数の和:23622

約数の個数: 60

約数和(自身を含む): 57074472

約数和(自身を除く): 40080312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 23603, 47206, 70809, 94412, 118015, 141618, 188824, 212427, 236030, 283236, 354045, 377648, 424854, 472060, 566472, 708090, 849708, 944120, 1062135, 1132944, 1416180, 1699416, 1888240, 2124270, 2832360, 3398832, 4248540, 5664720, 8497080, 16994160]

約数ペア:

[(1, 16994160), (2, 8497080), (3, 5664720), (4, 4248540), (5, 3398832), (6, 2832360), (8, 2124270), (9, 1888240), (10, 1699416), (12, 1416180), (15, 1132944), (16, 1062135), (18, 944120), (20, 849708), (24, 708090), (30, 566472), (36, 472060), (40, 424854), (45, 377648), (48, 354045), (60, 283236), (72, 236030), (80, 212427), (90, 188824), (120, 141618), (144, 118015), (180, 94412), (240, 70809), (360, 47206), (720, 23603)]