223756560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{103591}}^1$

素因数の和:103613

約数の個数: 80

約数和(自身を含む): 770724480

約数和(自身を除く): 546967920

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, 103591, 207182, 310773, 414364, 517955, 621546, 828728, 932319, 1035910, 1243092, 1553865, 1657456, 1864638, 2071820, 2486184, 2796957, 3107730, 3729276, 4143640, 4661595, 4972368, 5593914, 6215460, 7458552, 8287280, 9323190, 11187828, 12430920, 13984785, 14917104, 18646380, 22375656, 24861840, 27969570, 37292760, 44751312, 55939140, 74585520, 111878280, 223756560]

約数ペア:

[(1, 223756560), (2, 111878280), (3, 74585520), (4, 55939140), (5, 44751312), (6, 37292760), (8, 27969570), (9, 24861840), (10, 22375656), (12, 18646380), (15, 14917104), (16, 13984785), (18, 12430920), (20, 11187828), (24, 9323190), (27, 8287280), (30, 7458552), (36, 6215460), (40, 5593914), (45, 4972368), (48, 4661595), (54, 4143640), (60, 3729276), (72, 3107730), (80, 2796957), (90, 2486184), (108, 2071820), (120, 1864638), (135, 1657456), (144, 1553865), (180, 1243092), (216, 1035910), (240, 932319), (270, 828728), (360, 621546), (432, 517955), (540, 414364), (720, 310773), (1080, 207182), (2160, 103591)]