237071760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{21017}}^1$

素因数の和:21080

約数の個数: 80

約数和(自身を含む): 750594816

約数和(自身を除く): 513523056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 21017, 42034, 63051, 84068, 105085, 126102, 168136, 210170, 252204, 315255, 336272, 420340, 504408, 630510, 840680, 987799, 1008816, 1261020, 1681360, 1975598, 2522040, 2963397, 3951196, 4938995, 5044080, 5926794, 7902392, 9877990, 11853588, 14816985, 15804784, 19755980, 23707176, 29633970, 39511960, 47414352, 59267940, 79023920, 118535880, 237071760]

約数ペア:

[(1, 237071760), (2, 118535880), (3, 79023920), (4, 59267940), (5, 47414352), (6, 39511960), (8, 29633970), (10, 23707176), (12, 19755980), (15, 15804784), (16, 14816985), (20, 11853588), (24, 9877990), (30, 7902392), (40, 5926794), (47, 5044080), (48, 4938995), (60, 3951196), (80, 2963397), (94, 2522040), (120, 1975598), (141, 1681360), (188, 1261020), (235, 1008816), (240, 987799), (282, 840680), (376, 630510), (470, 504408), (564, 420340), (705, 336272), (752, 315255), (940, 252204), (1128, 210170), (1410, 168136), (1880, 126102), (2256, 105085), (2820, 84068), (3760, 63051), (5640, 42034), (11280, 21017)]