223497360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{103471}}^1$

素因数の和:103493

約数の個数: 80

約数和(自身を含む): 769831680

約数和(自身を除く): 546334320

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, 103471, 206942, 310413, 413884, 517355, 620826, 827768, 931239, 1034710, 1241652, 1552065, 1655536, 1862478, 2069420, 2483304, 2793717, 3104130, 3724956, 4138840, 4656195, 4966608, 5587434, 6208260, 7449912, 8277680, 9312390, 11174868, 12416520, 13968585, 14899824, 18624780, 22349736, 24833040, 27937170, 37249560, 44699472, 55874340, 74499120, 111748680, 223497360]

約数ペア:

[(1, 223497360), (2, 111748680), (3, 74499120), (4, 55874340), (5, 44699472), (6, 37249560), (8, 27937170), (9, 24833040), (10, 22349736), (12, 18624780), (15, 14899824), (16, 13968585), (18, 12416520), (20, 11174868), (24, 9312390), (27, 8277680), (30, 7449912), (36, 6208260), (40, 5587434), (45, 4966608), (48, 4656195), (54, 4138840), (60, 3724956), (72, 3104130), (80, 2793717), (90, 2483304), (108, 2069420), (120, 1862478), (135, 1655536), (144, 1552065), (180, 1241652), (216, 1034710), (240, 931239), (270, 827768), (360, 620826), (432, 517355), (540, 413884), (720, 310413), (1080, 206942), (2160, 103471)]