493760880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{228593}}^1$

素因数の和:228615

約数の個数: 80

約数和(自身を含む): 1700739360

約数和(自身を除く): 1206978480

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, 228593, 457186, 685779, 914372, 1142965, 1371558, 1828744, 2057337, 2285930, 2743116, 3428895, 3657488, 4114674, 4571860, 5486232, 6172011, 6857790, 8229348, 9143720, 10286685, 10972464, 12344022, 13715580, 16458696, 18287440, 20573370, 24688044, 27431160, 30860055, 32917392, 41146740, 49376088, 54862320, 61720110, 82293480, 98752176, 123440220, 164586960, 246880440, 493760880]

約数ペア:

[(1, 493760880), (2, 246880440), (3, 164586960), (4, 123440220), (5, 98752176), (6, 82293480), (8, 61720110), (9, 54862320), (10, 49376088), (12, 41146740), (15, 32917392), (16, 30860055), (18, 27431160), (20, 24688044), (24, 20573370), (27, 18287440), (30, 16458696), (36, 13715580), (40, 12344022), (45, 10972464), (48, 10286685), (54, 9143720), (60, 8229348), (72, 6857790), (80, 6172011), (90, 5486232), (108, 4571860), (120, 4114674), (135, 3657488), (144, 3428895), (180, 2743116), (216, 2285930), (240, 2057337), (270, 1828744), (360, 1371558), (432, 1142965), (540, 914372), (720, 685779), (1080, 457186), (2160, 228593)]