293818320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{136027}}^1$

素因数の和:136049

約数の個数: 80

約数和(自身を含む): 1012048320

約数和(自身を除く): 718230000

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, 136027, 272054, 408081, 544108, 680135, 816162, 1088216, 1224243, 1360270, 1632324, 2040405, 2176432, 2448486, 2720540, 3264648, 3672729, 4080810, 4896972, 5441080, 6121215, 6529296, 7345458, 8161620, 9793944, 10882160, 12242430, 14690916, 16323240, 18363645, 19587888, 24484860, 29381832, 32646480, 36727290, 48969720, 58763664, 73454580, 97939440, 146909160, 293818320]

約数ペア:

[(1, 293818320), (2, 146909160), (3, 97939440), (4, 73454580), (5, 58763664), (6, 48969720), (8, 36727290), (9, 32646480), (10, 29381832), (12, 24484860), (15, 19587888), (16, 18363645), (18, 16323240), (20, 14690916), (24, 12242430), (27, 10882160), (30, 9793944), (36, 8161620), (40, 7345458), (45, 6529296), (48, 6121215), (54, 5441080), (60, 4896972), (72, 4080810), (80, 3672729), (90, 3264648), (108, 2720540), (120, 2448486), (135, 2176432), (144, 2040405), (180, 1632324), (216, 1360270), (240, 1224243), (270, 1088216), (360, 816162), (432, 680135), (540, 544108), (720, 408081), (1080, 272054), (2160, 136027)]