16249680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{7523}}^1$

素因数の和:7545

約数の個数: 80

約数和(自身を含む): 55978560

約数和(自身を除く): 39728880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 7523, 15046, 22569, 30092, 37615, 45138, 60184, 67707, 75230, 90276, 112845, 120368, 135414, 150460, 180552, 203121, 225690, 270828, 300920, 338535, 361104, 406242, 451380, 541656, 601840, 677070, 812484, 902760, 1015605, 1083312, 1354140, 1624968, 1805520, 2031210, 2708280, 3249936, 4062420, 5416560, 8124840, 16249680]

約数ペア:

[(1, 16249680), (2, 8124840), (3, 5416560), (4, 4062420), (5, 3249936), (6, 2708280), (8, 2031210), (9, 1805520), (10, 1624968), (12, 1354140), (15, 1083312), (16, 1015605), (18, 902760), (20, 812484), (24, 677070), (27, 601840), (30, 541656), (36, 451380), (40, 406242), (45, 361104), (48, 338535), (54, 300920), (60, 270828), (72, 225690), (80, 203121), (90, 180552), (108, 150460), (120, 135414), (135, 120368), (144, 112845), (180, 90276), (216, 75230), (240, 67707), (270, 60184), (360, 45138), (432, 37615), (540, 30092), (720, 22569), (1080, 15046), (2160, 7523)]